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Mark Donald Thomas

Hearing Instrument Specialist in Denver, CO · enumerated 2008.

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

National Provider Identifier

1144498585

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Registry record

Entity type Individual (Type 1)
Name Mark Donald Thomas
Sex Male
Practice address 1402 S Parker Rd, Suite A106, Denver, CO, 80231
Phone (303) 755-1733
Fax (303) 306-9340
Enumeration date Feb 20, 2008
Last updated in NPPES Feb 20, 2008

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 200431 (CO) Primary

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.

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Frequently asked questions

Where does Mark Thomas practice?
The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Thomas?
The National Provider Identifier (NPI) for Mark Thomas is 1144498585, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-20.