Great Heights OTP
Great Heights OTP is an addiction treatment facility at 315 East McKinley Road in Ottawa, Illinois, offering partial hospitalization or residential treatment, outpatient treatment, and medication-assisted treatment, according to its SAMHSA FindTreatment.gov listing as of April 10, 2026. The same record also lists opioid treatment medications. Payment options listed in the record include Cash or self-payment, Federal military insurance (e.g., TRICARE), Medicaid, and Medicare. The directory lists 708-434-0228 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
315 East McKinley Road, Ottawa, IL, 61350
Contact & Location
Address: 315 East McKinley Road, Ottawa, IL, 61350
Phone: 708-434-0228
Website: https://www.great-heights.com
Services & Programs
Treatment Types
- Opioid Treatment Medications
- 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 Ottawa
- Gage and Associates
815-434-0034 - North Central Behav Health Systems
815-223-1610
Need Help Deciding?
Contact Great Heights OTP directly at 708-434-0228, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP