Willow House 820 Residential
Willow House 820 Residential is an addiction treatment facility at P.O. Box 210 in Westons Mills, New York, offering partial hospitalization or residential treatment, outpatient treatment, and opioid treatment medications, according to its SAMHSA FindTreatment.gov listing as of April 10, 2026. Payment options listed in the record include Cash or self-payment, Federal, or any government funding for substance use treatment programs, Medicaid, and Medicare. The directory lists 716-373-0021 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
P.O. Box 210, Westons Mills, NY, 14788
Contact & Location
Address: P.O. Box 210, Westons Mills, NY, 14788
Phone: 716-373-0021
Website: https://www.casa-trinity.org
Services & Programs
Treatment Types
- Opioid Medication Service Components
- Opioid Treatment Medications
- Outpatient
- Partial Hospitalization / Residential
Insurance & Payment
- Cash or self-payment
- Federal, or any government funding for substance use treatment programs
- Medicaid
- Medicare
- Private health insurance
- SAMHSA funding/block grants
- Sliding fee scale (fee is based on income and other factors)
- State-financed health insurance plan other than Medicaid
Need Help Deciding?
Contact Willow House 820 Residential directly at 716-373-0021, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP