University Hospital/Stony Brook ELIH - Stony Brook Medicine/Quannacut OP
Riverhead, NY · Private non-profit organization
Directory-sourced listing — details not admin-reviewed
State licenseJoint Commission accreditationDEA registration
- Address
- 905 East Main Street, 11901
- Treatment
- Outpatient
- Beds
- Call for scheduling
- Phone
- 631-369-8966
How to read this profile
- Profile ownership
- Maintained from directory sources
- Verification
- SAMHSA directory import — confirm details directly · directory source imported Jun 8, 2026
- Availability
- No residential-bed report available
Availability, insurance, accreditation, and services can change. Exact bed counts are hidden after seven days; confirm current availability, network status, benefits, and credentials directly.
In context
- One of 53 treatment programs listed in Suffolk County, New York.
- One of 29 outpatient programs in Suffolk County.
- One of 43 programs in Suffolk County that list Medicaid as a payment option.
- Joint Commission-accredited — one of 36 accredited programs in Suffolk County.
Therapies & treatment approaches
Clinical methods offered at University Hospital/Stony Brook ELIH - Stony Brook Medicine/Quannacut OP.
Anger managementBrief interventionCognitive behavioral therapyMotivational interviewingRelapse preventionSubstance use disorder counselingTelemedicine/telehealth therapyTrauma-related counseling
Medication-assisted treatment (MAT)
FDA-approved medications used alongside counseling to support recovery.
For opioid use disorder
- ✓Buprenorphine
- ✓Naltrexone
For alcohol use disorder
- ✓Accepts clients using medication assisted treatment for alcohol use disorder but prescribed elsewhere
- ✓This facility administers/prescribes medication for alcohol use disorder
- ✓In-network prescribing entity
- ✓Other contracted prescribing entity
- ✓No formal relationship with prescribing entity
Other medications
- ✓Acamprosate (Campral®)
- ✓Disulfiram
- ✓Buprenorphine sub-dermal implant
- ✓Buprenorphine with naloxone
- ✓Buprenorphine without naloxone
- ✓Buprenorphine (extended-release, injectable)
- ✓Naltrexone (oral)
- ✓Naltrexone (extended-release, injectable)
Who they serve
Gender
Female; Male
Age groups
Children/Adolescents
Special populations
AdolescentsYoung adultsAdult womenClients with co-occurring mental and substance use disordersClients who have experienced trauma
Languages & accessibility
Sign language services for the deaf and hard of hearingSpanish
Aftercare & recovery support
Support that continues after primary treatment.
- ✓Assistance with obtaining social services
- ✓Mentoring/peer support
- ✓Aftercare/continuing care
- ✓Discharge Planning
- ✓Naloxone and overdose education
- ✓Outcome follow-up after discharge
Care experience & policies
- Smoking
- Smoking not permitted
- Vaping
- Vaping not permitted
- Telehealth
- Virtual visits available
Photos & video tour🔒 Locked
Location & directions🔒 Locked
Insurance & payment information🔒 Locked
Reported payment categories
Program-listed commercial carrier names
Direct intake contact
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University Hospital/Stony Brook ELIH - Stony Brook Medicine/Quannacut OP
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