Treatment Facilities in Riverhead, NY
Substance use and mental health treatment facility coverage, service mix (MAT, detox, residential, telehealth), and payment options for facilities in Riverhead, New York — drawn from SAMHSA's N-SUMHSS.
6 substance use and mental health treatment facilities in Riverhead, New York.
Need help now? SAMHSA Helpline: 1-800-662-4357
What the SAMHSA Record Shows for Riverhead, NY
Riverhead has 6 substance-use and mental-health treatment facilities on record with SAMHSA's N-SUMHSS survey. Of those, 1 offer residential beds, 5 run outpatient programming, 0 report medically supervised detox, and 6 provide telehealth options for people who cannot travel to in-person appointments. That mix matters when you are choosing between a structured inpatient stay, a day-program schedule, or ongoing virtual counseling — and it determines how soon you can realistically start care.
Medication-Assisted Treatment is available at 2 of 6 facilities (33%) in Riverhead, meaning these sites combine FDA-approved medications such as buprenorphine, methadone, or naltrexone with counseling for opioid and alcohol use disorder. On the payment side, 6 facilities (100%) accept Medicaid, 6 accept Medicare, 6 accept private insurance, and 4 offer a sliding-fee scale for patients without coverage. Payment acceptance is self-reported, so a quick intake call to verify your specific plan is almost always worthwhile before committing to a site.
Use this city page to shortlist facilities, not to rank or clinically judge them. The underlying N-SUMHSS data is self-reported by each site and refreshed on a rolling cadence — wait times, bed availability, current insurance contracts, and staff credentials can change between updates. This is a structured public-data directory, not medical advice, clinical endorsement, or a guarantee of admission. If you or someone you know is in immediate danger or active substance-use crisis, call the SAMHSA National Helpline at 1-800-662-4357 or the 988 Suicide & Crisis Lifeline before contacting individual facilities.
Service & Payment Mix in Riverhead
| Capability | Facilities | Share | Distribution |
|---|---|---|---|
| Medication-Assisted Treatment | 2 | 33% | |
| Medically Supervised Detox | 0 | 0% | |
| Residential Treatment | 1 | 17% | |
| Outpatient Programs | 5 | 83% | |
| Telehealth Available | 6 | 100% | |
| Accepts Medicaid | 6 | 100% | |
| Accepts Medicare | 6 | 100% | |
| Sliding-Fee Scale | 4 | 67% | |
| Accepts Private Insurance | 6 | 100% |
Computed from 6 SAMHSA-listed facilities in Riverhead, New York. Distribution bars represent the share of facilities reporting each capability.
All Facilities (6)
Elevations Clinic Treatment Program
, Riverhead, NY 11901
Mental Health Treatment · Private non-profit organization
Riverhead Behavioral Health Clinic
400 West Main Street, Riverhead, NY 11901
Substance Use & Mental Health · Private non-profit organization
Peconic Center
550 East Main Street, Suite 103, Riverhead, NY 11901
Mental Health Treatment · State government
DBA Saint Catherine of Siena PROS
127 West Main Street, Riverhead, NY 11901
Mental Health Treatment · Private non-profit organization
Div Comm Mental Hyg East End OTP
300 Center Drive, Suite 236 South, Riverhead, NY 11901
Substance Use Treatment · Local, county, or community government
Stony Brook Medicine/Quannacut OP
905 East Main Street, Riverhead, NY 11901
Substance Use Treatment · Private non-profit organization
Source: SAMHSA, National Substance Use and Mental Health Services Survey (N-SUMHSS) and FindTreatment.gov (2024) SAMHSA, National Substance Use and Mental Health Services Survey (N-SUMHSS) and FindTreatment.gov (2024)
Related
Source: SAMHSA (Substance Abuse and Mental Health Services Administration). Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Consult a qualified professional before making decisions based on this data.
Read our methodology — how this data is sourced, computed, and verified.