Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Centerstone of Illinois, Inc

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1801252531

Centerstone of Illinois, Inc is a Mental Health Clinic/Center (Including Community Mental Health Center) in Alton, Illinois. Registered with an NPI since 2016.

In the registry since
2016
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2302 State St
Alton, IL 62002-4379
Phone: (618) 937-6483
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X
Mental Illness Community Based Residential Treatment Facility Taxonomy 320800000X

Record details

NPI number1801252531
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stacy Phillips — Accounts Receiveable Dept Manager · (618) 937-6483
NPI enumeratedJanuary 11, 2016
Last updated in NPPESMarch 17, 2021
Certification dateMarch 17, 2021
Mailing address2302 State St, Alton, IL 62002-4379

Other providers in Alton