In crisis? Call or text 988 (Suicide & Crisis Lifeline) or 911. SAMHSA's National Helpline: 1-800-662-HELP (4357) — free, confidential, 24/7.

Casa Washington Heights

Casa Washington Heights is an addiction treatment facility at 2036 Amsterdam Avenue, Ground Floor, Back Parking Lot in New York, New York, offering partial hospitalization or residential treatment, outpatient treatment, and medication-assisted treatment, according to its SAMHSA FindTreatment.gov listing as of November 5, 2026. The same record also lists opioid treatment medications. Payment options listed in the record include Medicaid. The directory lists 212-645-0875 x710 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.

2036 Amsterdam Avenue, Ground Floor, Back Parking Lot, New York, NY, 10032

Call 212-645-0875 x710 Visit Website for Casa Washington Heights Get Directions

Contact & Location

Address: 2036 Amsterdam Avenue, Ground Floor, Back Parking Lot, New York, NY, 10032

Phone: 212-645-0875 x710

Website: https://www.alliance.nyc

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Services & Programs

Treatment Types

  • Opioid Medication Service Components
  • Opioid Treatment Medications
  • Outpatient
  • Partial Hospitalization / Residential
  • Substance Use Medication-Assisted Treatment

Insurance & Payment

  • Medicaid

Languages & Accessibility

  • Spanish

Other facilities in New York

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Levels of care this record lists, across New York: Residential · Medication-Assisted Treatment · Outpatient · Partial Hospitalization (PHP)

Need Help Deciding?

Contact Casa Washington Heights directly at 212-645-0875 x710, or call the SAMHSA National Helpline for free, confidential referrals 24/7.

SAMHSA Helpline: 1-800-662-HELP
Disclaimer: Facility information on this page is sourced from the SAMHSA FindTreatment.gov directory and provided for informational purposes only. Rehab Connect USA is an independent directory and is not affiliated with, does not endorse, and does not guarantee the quality of care at any listed facility. Verify services, licensure, and insurance acceptance directly with the facility before making treatment decisions. If you or someone you know needs immediate help, call the SAMHSA National Helpline at 1-800-662-HELP (4357) -- free, confidential, 24/7.

Last checked against FindTreatment.gov: November 5, 2026.