NPI Portal NPI Lookup & Verification

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Clinic/Center in East Alton, IL

Active Clinic/Center providers practising in East Alton, Illinois. Profiles include the NPI number, taxonomy code, license state, and practice address.

6 providers indexed

Clinic/Center providers in East Alton, IL

NPI Name Type Specialty Location
1891151528 Centerstone of Illinois, Inc Organization Mental Health Clinic/Center (Including Community Mental Health Center) East Alton, IL
1588900906 Christian Social Services of Illinois Organization Mental Health Clinic/Center (Including Community Mental Health Center) East Alton, IL
1295624948 Matthew J Mccullough, Dmd, 3 LLC Organization Dental Clinic/Center East Alton, IL
1801509666 Metro East Periodontics, Pllc Organization Dental Clinic/Center East Alton, IL
1962234070 Southern Illinois Healthcare Foundation Inc Organization Federally Qualified Health Center (FQHC) East Alton, IL
1487719860 Southern Illinois Healthcare Foundation, Inc. Organization Federally Qualified Health Center (FQHC) East Alton, IL

Frequently asked questions

How many Clinic/Center providers are in East Alton, IL?
The latest NPPES snapshot lists 6 active Clinic/Center providers with a practice address in East Alton, Illinois.
How do I check a Clinic/Center provider's NPI in East Alton?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry: every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-13.