Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Physician Services Corp of Southern Illinois

Rural Health Clinic/Center in Mount Vernon, IL · enumerated 2005 · authorized official Richard Huntington, Vp Financial Development.

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

National Provider Identifier

1548264237

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Registry record

Entity type Organization (Type 2)

Legal business name Physician Services Corp of Southern Illinois

Other name <Unavail>

Parent organization Physician Services Corp of Southern Illinois

Practice address 8 Cusumano Professional Plaza Dr, Mount Vernon, IL, 62864

Phone (618) 242-7819

Enumeration date Jun 9, 2005

Last updated in NPPES Apr 2, 2009

Taxonomy & classification

261QR1300X Rural Health Clinic/Center Ambulatory Health Care Facilities · License 0004705 (IL) Primary

Authorized official

Name Richard Huntington

Title Vp Financial Development

Phone (618) 241-2204

Other identifiers

Identifier	Type	State	Issuer
430653587005	Medicaid	IL	-

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

Who is the authorized official for Physician Services Corp of Southern Illinois?

NPPES lists Richard Huntington (Vp Financial Development) as the authorized official for this organization.

What is the NPI number for Physician Services Corp of Southern Illinois?

The NPI for Physician Services Corp of Southern Illinois is 1548264237, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

David Asbery Obstetrics & Gynecology Physician · Mount Vernon, IL NPI 1437106101 Leeann Stanley Physical Medicine & Rehabilitation Physician · Mount Vernon, IL NPI 1982704995 Leslie Simonton-Smith Obstetrics & Gynecology Physician · Mount Vernon, IL NPI 1417023284 Asbery and Associates Ob Gyn LLC Obstetrics & Gynecology Physician · Mount Vernon, IL NPI 1033440722 Keith Suedmeyer Clinical Social Worker · Mount Vernon, IL NPI 1346550910 Kelli Mowrer Nurse Practitioner · Mount Vernon, IL NPI 1417468190 Julie Rinehart Advanced Practice Midwife · Mount Vernon, IL NPI 1740779081

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-02.