Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

James C Thomason Dmd, PA

Dentist in Rexburg, ID · enumerated 2024 · authorized official James Thomason, Owner/Dentist.

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

National Provider Identifier

1801615026

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name James C Thomason Dmd, PA

Practice address 859 S Yellowstone Hwy Ste 2206, Rexburg, ID, 83440

Phone (208) 356-3012

Fax (208) 359-9612

Enumeration date Oct 4, 2024

Last updated in NPPES Oct 4, 2024

Taxonomy & classification

122300000X Dentist Dental Providers Primary

Authorized official

Name James Thomason

Title Owner/Dentist

Phone (208) 356-3012

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

Where is James C Thomason Dmd, PA located?

The practice location on file with NPPES is in Rexburg, ID.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-10-04. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-04.