NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brett Bartz, M.D.

Diagnostic Radiology Physician in Englewood, CO · enumerated 2008.

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

National Provider Identifier

1518132521

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Registry record

Entity type Individual (Type 1)
Name Brett Bartz
Credential M.D.
Sex Male
Practice address 10800 E Geddes Ave Ste 300, Englewood, CO, 80112
Fax (720) 874-4462
Enumeration date Apr 30, 2008
Last updated in NPPES Dec 7, 2022

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 27578 (NE) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 04-36830 (KS) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD17473 (HI) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 50587 (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
10025709000 Medicaid NE -
201092100A Medicaid KS -
84089712600 Medicaid NE -
84059792913 Medicaid NE -
10026277700 Medicaid NE -
10026277300 Medicaid NE -
31476082 Medicaid NM -
1518132521 Medicaid IA -
10026277400 Medicaid NE -
10026277500 Medicaid NE -
1518132521 Medicaid UT -
1518132521 Medicaid IL -
897801 Medicaid AZ -
10026277600 Medicaid NE -
10026277800 Medicaid NE -

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 Brett Bartz?
Brett Bartz is registered in NPPES with the primary taxonomy of Diagnostic Radiology 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 2022-12-07.