Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Rust and Sniezek Medical Associates

Internal Medicine Physician in Monaca, PA · enumerated 2026 · authorized official William Rust, Owner.

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

National Provider Identifier

1184572695

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Registry record

Entity type Organization (Type 2)

Legal business name Rust and Sniezek Medical Associates

Practice address 79 Wagner Rd Ste 204, Monaca, PA, 15061

Phone (724) 773-1926

Fax (878) 439-3592

Enumeration date Mar 19, 2026

Last updated in NPPES May 28, 2026

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Rust

Title Owner

Phone (412) 400-8971

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 2026-05-28. Verify at npiregistry.cms.hhs.gov.

Where is Rust and Sniezek Medical Associates located?

The practice location on file with NPPES is in Monaca, PA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-28.