Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thomas L. Walsh, MD PC

Specialist in Riverton, WY · enumerated 2006 · authorized official Thomas Walsh, Ceo.

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

National Provider Identifier

1740245695

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Thomas L. Walsh, MD PC

Practice address 2100 W Sunset Dr, Riverton, WY, 82501

Phone (307) 857-5280

Fax (307) 857-5215

Enumeration date Apr 20, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

174400000X Specialist Other Service Providers · License 6093 A (WY) Primary

Authorized official

Name Thomas Walsh

Title Ceo

Phone (307) 857-5280

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 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Thomas L. Walsh, MD PC located?

The practice location on file with NPPES is in Riverton, WY.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.