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Gregory Joseph Tarman, MD

Specialist in Grand Junction, CO · enumerated 2006.

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

National Provider Identifier

1326077439

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Registry record

Entity type Individual (Type 1)
Name Gregory Joseph Tarman
Credential MD
Sex Male
Practice address 2373 G Rd, Suite 200, Grand Junction, CO, 81505
Fax (970) 245-8369
Enumeration date Jul 1, 2006
Last updated in NPPES May 29, 2014

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 41496 (CO) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
27882713 Medicaid CO -

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

Is NPI 1326077439 active?
Yes, as of the latest NPPES snapshot, NPI 1326077439 is active (record last updated 2014-05-29).
How do I verify Gregory Tarman's NPI record?
Cross-check NPI 1326077439 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-29.