Compare 15 addiction treatment centers in and around Riverhead, reviewed against accreditation and licensing standards. Filter by level of care, insurance accepted, and specialty programs to narrow down drug and alcohol rehab options in New York for yourself or someone you love.
2316 Surf Ave · New York City, NY 11224New York City, NY 11224
New York City · Detox, Outpatient
Surfpoint Recovery provides substance abuse treatment in Brooklyn, New York. They offer a welcoming facility in Coney Island where guests can relax close to the beach and focus on recovery without distractions. Modern Amenities Provided The team wants guests to…
1330 County Road 132 · Ovid, NY 14521Ovid, NY 14521
Ovid · Detox, Inpatient
Van Dyke Addiction Treatment Center is a rehab located in Ovid, New York. Van Dyke Addiction Treatment Center specializes in the treatment of addiction.
113 E 60th St · New York City, NY 10022New York City, NY 10022
New York City · Detox, Inpatient, Outpatient
Ascendant Detox is a full service addiction treatment center in New York City, New York. The programs they have include outpatient addiction treatment, detox and residential treatment. For adults with addiction and mental health issues, Ascendant Detox provides 24-hour medical…
334 West State Street · Ithaca, NY 14850Ithaca, NY 14850
Ithaca · Detox, Outpatient
Cayuga Addiction Recovery Services (CARS) has three treatment locations in New York, including this outpatient and opioid program in Ithaca. They provide medication assisted treatment (MAT), therapy and case management. CARS accepts walk-ins at the Ithaca location during business hours.…
243 West 18th Street · New York, NY 10011New York City, NY 10011
New York City · Detox, Inpatient, Outpatient
In Chelsea, Mountainside Treatment Center is an outpatient addiction treatment center in New York. The center admits adults and adolescents and has outpatient support for adolescents. The Young in Recovery track, the Professionals in Recovery track and the LGBTQ+ Resilience…
411 Van Brunt St · Brooklyn, NY 11231Brooklyn, NY 11231
Brooklyn · Detox, Inpatient, Outpatient
Urban Recovery, in Brooklyn, New York, provides medical detox and short term residential addiction treatment for adults. Services include a Seeking Safety program for those impacted by trauma or who have co-occurring PTSD alongside substance use disorder. Urban Recovery accepts…
21 Bloomingdale Road · White Plains, NY 10605White Plains, NY 10605
White Plains · Inpatient, Outpatient
NewYork Presbyterian Westchester Behavioral Health Center, located in White Plains, New York, provides residential substance use treatment for adults, as well as care for co-occurring mental health disorders. This location includes The Haven, which is a discreet upscale residential treatment…
293 Genesee Street · Utica, NY 13501Utica, NY 13501
Utica · Outpatient
The Rescue Mission of Utica is located at the center of Utica, New York, and has been helping residents fight mental health and substance abuse disorders since 1890. In their Addiction Stabilization Center, they take private and self-pay options to…
151 West 136th Street · New York, NY 10030New York City, NY 10030
New York City · Detox, Inpatient, Outpatient
Elev8 Centers, an addiction treatment center in New York, New York, admits adult men from 18 to 64. Inpatient medical detox has medical supervision and support staff on duty around the clock, and a stay commonly runs 5 to 6…
360 Forest Avenue · Buffalo, NY 14213Buffalo, NY 14213
Buffalo · Detox, Inpatient
The Margaret A Stutzman Addiction Treatment Center is a rehabilitation hospital in Buffalo, New York, that’s part of the New York State Office of Addiction Services and Supports. The hospital offers short term residential treatment for clients with substance use…
226 East 52nd Street · New York City, NY 10022New York City, NY 10022
New York City · Detox, Outpatient
New York Center for Living is an addiction recovery program for teens, young adults, and families in New York City. They specialize in “wraparound” care that combines outpatient and telehealth services based on the client’s unique needs. Dedicated programs for…
159-05 Union Turnpike · Fresh Meadows, NY 11366Fresh Meadows, NY 11366
Fresh Meadows · Detox, Inpatient
Serving the community of Fresh Meadows, New York, for over 40 years, Cornerstone is an inpatient addiction treatment center for adults. Here, you’ll find an inpatient treatment program and a detox program. While enrolled in treatment, you’ll learn tools for…
| Thumbnail | Name | Address | Phone | Treatment | Insurance | About |
|---|---|---|---|---|---|---|
|
Suffolk County Department of Health |
300 Center Drive, Riverhead, NY 11901 |
The Suffolk County Department of Health isn’t just a government office it’s actually the backbone of addiction and mental health services across the county. Their Division of Community Mental Health Hygiene Services, they coordinate with Sun River Health’s network for people with substance use issues, mental illness or developmental disabilities. Think of them as the hub that connects all the… |
|||
|
Family Service League West Main Street |
400 West Main Street, Riverhead, NY 11901 |
Family Service League West Main Street is a rehab located in Riverhead, New York. Family Service League West Main Street specializes in the treatment of addiction. |
|||
|
Family Services League Riverhead Family Center |
208 Roanoke Avenue, Riverhead, NY 11901 |
Family Services League Riverhead Family Center is a rehab located in Riverhead, New York. Family Services League Riverhead Family Center specializes in the treatment of addiction. |
|||
|
Maryhaven Center of Hope Steps to Life |
240 West Main Street, Riverhead, NY 11901 |
Maryhaven Center of Hope Steps to Life is a rehab located in Riverhead, New York. Maryhaven Center of Hope Steps to Life specializes in the treatment of addiction. |
|||
|
Pilgrim Psychiatric Center Peconic Center |
550 East Main Street Suite 103, Riverhead, NY 11901 |
Pilgrim Psychiatric Center Peconic Center is a rehab located in Riverhead, New York. Pilgrim Psychiatric Center Peconic Center specializes in the treatment of addiction. |
|||
|
|
Alternatives Counseling Services Outpatient |
518 East Main Street, Riverhead, NY 11901 |
Alternatives Counseling Services Outpatient is a rehab located in Riverhead, New York. Alternatives Counseling Services Outpatient specializes in the treatment of addiction. |
|||
|
|
Maryhaven Center for Hope PROS East |
127 West Main Street, Riverhead, NY 11901 |
Maryhaven Center for Hope PROS East is a rehab located in Riverhead, New York. Maryhaven Center for Hope PROS East specializes in the treatment of addiction. |
|||
|
|
Northport VA Riverhead VA Clinic |
300 Center Drive Griffin Building, Riverhead, NY 11901 |
Northport VA Riverhead VA Clinic is a rehab located in Riverhead, New York. Northport VA Riverhead VA Clinic specializes in the treatment of addiction. |
|||
|
|
Seafield Riverhead Outpatient |
212 and 230 West Main Street, Riverhead, NY 11901 |
Seafield Riverhead Outpatient is a rehab located in Riverhead, New York. Seafield Riverhead Outpatient specializes in the treatment of addiction. |
|||
|
Wellbridge Long Island Drug & Alcohol Rehab New York |
525 Jan Way, Calverton, NY 11933 |
Wellbridge in Calverton, New York attempts to bring the best of all addiction treatment philosophies together to provide comprehensive therapy options to those struggling with substance abuse and mental health issues. They even have programs specifically for healthcare professionals and first responders on this stunning Long Island campus. Comprehensive Care for Addiction The detox center is often the first step… |
|||
|
Family Service League |
7555 Main Road, Mattituck, NY 11952 |
Family Service League is a rehab located in Mattituck, New York. Family Service League specializes in the treatment of addiction. |
|||
|
Long Island Center for Recovery |
320 West Montauk Highway, Hampton Bays, NY 11946 |
Long Island Center for Recovery is a substance use treatment center in Hampton Bays, New York offering a full continuum of care for individuals seeking recovery from drug and alcohol addiction. The program provides medically supervised detox, inpatient rehab and outpatient services. Through evidence based and holistic care, the facility treats both addiction and co-occurring mental health conditions with individualized… |
|||
|
Catholic Charities Chemical Dependency Clinic Hampton Bays |
31 East Montauk Highway, Hampton Bays, NY 11946 |
Catholic Charities Chemical Dependency Clinic Hampton Bays is a rehab located in Hampton Bays, New York. Catholic Charities Chemical Dependency Clinic Hampton Bays specializes in the treatment of addiction. |
|||
|
Seafield Center – Inpatient Rehab |
7 Seafield Lane, Westhampton Beach, NY 11978 |
You can find Seafield Center’s Inpatient Rehab in Westhampton Beach, New York. Their sprawling six acre campus has capacity for 100 patients at a time. They treat alcohol and drug addiction in men and women ages 16 and up. When you’re ready to step down from inpatient care, they can refer you to their outpatient locations or sober living homes… |
|||
|
Family Service League Mastic |
1235 Montauk Highway, Mastic, NY 11950 |
Family Service League Mastic is a rehab located in Mastic, New York. Family Service League Mastic specializes in the treatment of addiction. |
|||
No centers match all of these filters.
Treatment centers in nearby cities, closest to Riverhead first. Filter by insurance, level of care, and who the program is designed for.
Frequently asked questions
Choosing the right rehab program during an already vulnerable time can seem overwhelming. Our Riverhead directory helps you compare programs and find local providers that will meet your unique substance use treatment needs.
We don't promote one program over another, and if a listing is sponsored, it's clearly labeled as such. Each listing detail reflects the level of care, specialty tracks and payment options that are offered by the program. We prioritize programs that hold certification by the New York State Office of Addiction Services and Supports (OASAS) and independent accreditation from the Joint Commission or CARF.
When you use the Riverhead directory, know that our goal is to give you a strong starting point for finding the care you need, close to home. It's a good idea to check availability, insurance coverage and program specifics before you commit to a treatment facility.
Riverhead is the seat of eastern Suffolk County on Long Island, where the North and South Forks meet, with a solid base of addiction treatment. The area has 10 rehab centers offering detox, inpatient, and outpatient care and you can compare every nearby option through the New York rehab directory.
Seafield Center, an OASAS licensed and Joint Commission accredited provider, anchors eastern Long Island care with an outpatient clinic in Riverhead, inpatient and detox services in nearby Westhampton Beach, and recovery homes across Suffolk County. Suffolk County community mental hygiene services coordinate treatment access, crisis support and naloxone. New York Medicaid coverage is delivered through Medicaid managed care and Health and Recovery Plans (HARPs).
Suffolk County has been among the hardest hit on Long Island by the fentanyl crisis, with roughly 400 opioid overdose deaths in 2023. Statewide, overdose deaths fell about 32% in 2024, and fast access to naloxone and treatment remains a local priority.
The cost of rehab in Riverhead depends on the level of care, program length, and whether you use insurance. New York sits near the national midpoint for treatment affordability, with a statewide residential average of roughly $56,653 without insurance, though most people pay a fraction of that once insurance benefits are applied. The figures below reflect New York averages by care type.
Actual costs vary with setting, amenities, and length of stay. Outpatient programs cost far less than residential care and are the most common local format, while medical detox and inpatient stays carry the highest price tags. Because Riverhead sits in the higher-cost Long Island region, private programs can price above the state average, though New York Medicaid and OASAS-funded programs anchor affordability.
Ten rehab centers serving Riverhead accept self payment, private insurance and New York Medicaid. Many others also accept Medicare and offer financial assistance. Below is a count of which Riverhead facilities accept each option.
Your insurance coverage and financial situation can make a difference in which options you choose. Below you will find a brief explanation of how the main payment options work.
With New York Medicaid, you can get coverage for substance use treatment at different levels of care. This includes detox through outpatient counseling and all three FDA approved medications used for medication assisted treatment.
In New York, Medicaid benefits are delivered through managed care plans and Health and Recovery Plans (HARPS). Seven facilities in Riverhead accept Medicaid. A good starting point is an OASAS licensed facility such as Seafield Center.
Medically necessary substance use treatment is covered by Medicare. Part A covers inpatient care while Part B covers outpatient services and counseling. If you have a Medicare Advantage plan, these services are also covered benefits. Four facilities in Riverhead accept this payment method.
Most facilities in Riverhead accept private insurance or self payment. If you have one of these policies, New York parity laws require it to cover substance use treatment. One local facility accepts TRICARE, and vets can also access care through the Northport VA Medical Center on Long Island.
Because plans and benefits differ, it's a good idea to confirm what your plan covers before enrolling. Another important thing to verify is network status. Major insurance carriers in the area include:
If you don't have full coverage, there are five local centers that offer financial assistance and three that offer care on a sliding scale fee plan. Another option is an OASAS funded program which serves Riverhead residents regardless of their ability to pay. You should also check out treatment scholarship options.
Accreditation means a program has met independent quality standards. In Riverhead, two hold Joint Commission accreditation and one holds CARF accreditation, including the Seafield Center.
Be aware that OASAS licensing is not the same as accreditation and every legitimate substance use provider in New York must be licensed.
If you are looking for a full continuum of care, the Riverhead area has 3 detox programs, 3 inpatient programs, 8 outpatient clinics and sober living opportunities. If you are struggling with a dual diagnosis, most facilities here also treat co-occurring mental health conditions.
Medical detox is the usual first step for someone experiencing opioid or alcohol dependence. It provides day and night medical supervision to safely manage withdrawal symptoms. Three programs in Rivershead offer medically supervised detox, including Seafield’s Westhampton Beach campus.
Inpatient and residential rehab offer a structured, live in treatment option that removes someone from high risk, high trigger environments, Three local programs offer inpatient rehab programs and more are available across Suffolk County.
Outpatient treatment is the most common format in Riverhead, with 8 clinics reported. It lets people balance work or family with treatment through scheduled sessions, then return home afterward.
Dual diagnosis care refers to the treatment of co-occurring mental health conditions, such as depression or anxiety, alongside substance use disorder. For people experiencing both, this approach is the best way to protect long term recovery. Riverhead offers eight programs that provide this care.
Sober living is a substance free living environment that offers support during the transition back to a regular schedule and home environment. Three local homes provide this option. It is commonly paired with aftercare planning.
Specialty programs offer an environment where someone with special needs or experiences can feel understood and comfortable. This approach makes it easier to open up and connect with others who are working toward recovery.
The counts below reflect programs that report each specialty focus.
Programs for young adults are the most widely reported specialty locally. Eight programs address alcohol use disorder while seven treat opioid use disorder. Facilities also serve women, men and older adults. One offers LGBTQ+ affirming addiction care.
For people worrying about the cost of their treatment in Riverhead, there are free and low cost resources available to help you out. These include crisis support, treatment access lines and harm reduction programs. There is also a crisis and suicide-prevention support line available day and night.
Riverhead sits in Suffolk County, which recorded roughly 400 opioid overdose deaths in 2023, among the highest county totals in New York. Statewide, more than 4,500 New Yorkers died of a drug overdose in 2024, but overdose data show one of the nation’s steepest declines, driven by naloxone saturation and expanded medication for opioid use disorder.
Talk to someone today
Speak with someone about treatment options, insurance, and what’s available this week.
212-979-5134
