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

Cornerstone Services, Inc

Organization Adult Mental Health Clinic/Center · NPI 1992674014

Cornerstone Services, Inc is an Adult Mental Health Clinic/Center in Joliet, Illinois. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

134 E Van Buren St
Joliet, IL 60432-4218
Phone: (815) 727-6666
Fax: (815) 741-6740
Show map & directions

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

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X

Record details

NPI number1992674014
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Christine Hill — Director Of Finance · (815) 741-7083
NPI enumeratedNovember 5, 2025
Last updated in NPPESNovember 10, 2025
Certification dateNovember 10, 2025
Mailing address777 Joyce Rd, Joliet, IL 60436-1876

Other providers in Joliet