Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aunt Matha'S Youth Service Center

Health Service Clinic/Center in Olympia Fields, IL · enumerated 2016 · authorized official Clarence Parks, Pcp - Family Practice Medicine.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902269095

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Aunt Matha'S Youth Service Center

Practice address 19990 Governors Hwy, Olympia Fields, IL, 60461

Phone (708) 747-7100

Enumeration date Apr 5, 2016

Last updated in NPPES Apr 5, 2016

Taxonomy & classification

261QH0100X Health Service Clinic/Center Ambulatory Health Care Facilities · License 1275992323 (IL) Primary

Authorized official

Name Clarence Parks

Title Pcp - Family Practice Medicine

Phone (815) 275-1540

Other identifiers

Identifier	Type	State	Issuer
1275992323	Other	IL	NATIONAL PLAN & PROVIDER ENUMERATION

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-04-05. Verify at npiregistry.cms.hhs.gov.

Where is Aunt Matha'S Youth Service Center located?

The practice location on file with NPPES is in Olympia Fields, IL.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-05.