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

SJ Capestrano Inc

SJ Capestrano Inc is an addiction treatment facility at Santander Security Plaza Avenue 349, Suite 104 in Mayaguez, Puerto Rico, offering hospital inpatient treatment, partial hospitalization or residential treatment, and outpatient treatment, according to its SAMHSA FindTreatment.gov listing as of April 10, 2026. The same record also lists medication-assisted treatment. Payment options listed in the record include Cash or self-payment, Federal military insurance (e.g., TRICARE), Medicaid, and Medicare. The directory lists 787-265-2300 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.

Santander Security Plaza Avenue 349, Suite 104, Mayaguez, PR, 00680

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Contact & Location

Address: Santander Security Plaza Avenue 349, Suite 104, Mayaguez, PR, 00680

Phone: 787-265-2300

Website: https://www.sanjuancapestrano.com/acerca/clinicas/mayaguez

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Services & Programs

Treatment Types

  • Hospital Inpatient Treatment
  • Outpatient
  • Partial Hospitalization / Residential
  • Substance Use Medication-Assisted Treatment

Insurance & Payment

  • Cash or self-payment
  • Federal military insurance (e.g., TRICARE)
  • Medicaid
  • Medicare
  • Private health insurance

Other facilities in Mayaguez

View all Mayaguez facilities →

Need Help Deciding?

Contact SJ Capestrano Inc directly at 787-265-2300, 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.