Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

St. Clair Medical Services Inc.

Q: What is the NPI number for St. Clair Medical Services Inc.?

The NPI for St. Clair Medical Services Inc. is 1881145282, a Type 2 (organization) record in the CMS NPPES registry.

Family Medicine Physician in Bethel Park, PA · enumerated 2016 · authorized official Richard Chesnos, Sr. Vp & Cfo.

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

National Provider Identifier

1881145282

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Registry record

Entity type Organization (Type 2)

Legal business name St. Clair Medical Services Inc.

Other name <Unavail>

Practice address 2000 Oxford Dr, Suite 302, Bethel Park, PA, 15102

Phone (412) 854-5491

Enumeration date Oct 20, 2016

Last updated in NPPES Oct 20, 2016

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 450501 (PA) Primary

Authorized official

Name Richard Chesnos

Title Sr. Vp & Cfo

Phone (412) 942-1250

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

What is the NPI number for St. Clair Medical Services Inc.?

The NPI for St. Clair Medical Services Inc. is 1881145282, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for St. Clair Medical Services Inc.?

NPPES lists Richard Chesnos (Sr. Vp & Cfo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-20.