Centerstone of Illinois
Centerstone of Illinois is an addiction treatment facility at 2615 Edwards Street in Alton, 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), Federal, or any government funding for substance use treatment programs, and Medicaid. The directory lists 618-462-2331 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
2615 Edwards Street, Alton, IL, 62002
Contact & Location
Address: 2615 Edwards Street, Alton, IL, 62002
Phone: 618-462-2331
Website: https://www.centerstone.org
Services & Programs
Treatment Types
- Opioid Medication Service Components
- Opioid Treatment Medications
- Outpatient
- Partial Hospitalization / Residential
- Substance Use Medication-Assisted Treatment
Insurance & Payment
- Cash or self-payment
- Federal military insurance (e.g., TRICARE)
- Federal, or any government funding for substance use treatment programs
- Medicaid
- Medicare
- Payment assistance (check with facility for details)
- 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
Languages & Accessibility
- Sign language services for the deaf and hard of hearing
Other facilities in Alton
- New Vision
618-358-0200
Other facilities in Illinois
- Chestnut Health Systems Inc
Granite City, IL
618-877-4420 - Addiction Treatment Strategies
Edwardsville, IL
618-692-6880 - Chestnut Health Systems Inc
Maryville, IL
618-288-3100 - Gateway Foundation
Caseyville, IL
618-345-3970
Levels of care this record lists, across Illinois: Residential · Medication-Assisted Treatment · Outpatient · Partial Hospitalization (PHP)
Need Help Deciding?
Contact Centerstone of Illinois directly at 618-462-2331, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP