Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Anna Jensen, MD

Internal Medicine Physician in Grand Junction, CO · enumerated 2006.

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

National Provider Identifier

1639189665

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Registry record

Entity type Individual (Type 1)

Name Dr. Anna Jensen

Credential MD

Sex Female

Practice address 2121 North Ave, Grand Junction, CO, 81501

Phone (970) 242-0731

Enumeration date Aug 9, 2006

Last updated in NPPES Apr 3, 2026

Taxonomy & licenses

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 38582 (CO) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 38582 (CO) Primary

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License 38582 (CO) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Anna Jensen?

Anna Jensen is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-03.