Chestnut Health Systems Inc
Chestnut Health Systems Inc is an addiction treatment facility at 50 Northgate Industrial Drive in Granite City, Illinois, offering partial hospitalization or residential treatment and outpatient treatment, 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 Private health insurance. The directory lists 618-877-4420 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
50 Northgate Industrial Drive, Granite City, IL, 62040
Contact & Location
Address: 50 Northgate Industrial Drive, Granite City, IL, 62040
Phone: 618-877-4420
Website: https://www.chestnut.org
Services & Programs
Treatment Types
- Outpatient
- Partial Hospitalization / Residential
Insurance & Payment
- Cash or self-payment
- Federal, or any government funding for substance use treatment programs
- Medicaid
- Private health insurance
- 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 Illinois
- Addiction Treatment Strategies
Edwardsville, IL
618-692-6880 - Comprehensive Behavior Health Center
East Saint Louis, IL
618-482-7330 x7047 - Gateway Foundation
Caseyville, IL
618-345-3970 - Chestnut Health Systems Inc
Maryville, IL
618-288-3100 - Centerstone of Illinois
Alton, IL
618-462-2331
View all Granite City facilities →
Levels of care this record lists, across Illinois: Residential · Outpatient · Partial Hospitalization (PHP)
Need Help Deciding?
Contact Chestnut Health Systems Inc directly at 618-877-4420, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP