Chestnut Health Systems Inc
Chestnut Health Systems Inc is an addiction treatment facility at 12 North 64th Street in Belleville, 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 618-397-0900 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
12 North 64th Street, Belleville, IL, 62223
Contact & Location
Address: 12 North 64th Street, Belleville, IL, 62223
Phone: 618-397-0900
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)
Languages & Accessibility
- Sign language services for the deaf and hard of hearing
Other facilities in Belleville
- TASC Inc
618-277-0410 - Gateway Foundation
618-234-9002 - Illinois Recovery Center LLC
772-353-1089 - Illinois Recovery Center LLC
618-590-5355 - Illinois Recovery Center LLC
772-353-1089
View all Belleville facilities →
Levels of care this record lists, across Illinois: Residential · Outpatient · Partial Hospitalization (PHP)
Need Help Deciding?
Contact Chestnut Health Systems Inc directly at 618-397-0900, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP