Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Josef Nisenbaum, DO

Diagnostic Radiology Physician in Placitas, NM · enumerated 2005.

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

National Provider Identifier

1790789493

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Registry record

Entity type Individual (Type 1)

Name Josef Nisenbaum

Credential DO

Sex Male

Practice address 126 Diamond Tail Rd, Placitas, NM, 87043

Phone (505) 264-3550

Fax (505) 332-6921

Enumeration date Jun 9, 2005

Last updated in NPPES Nov 21, 2019

Taxonomy & licenses

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License A-1195-02 (NM) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A-1195-02 (NM) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
31201059	Medicaid	NM	-

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

Is NPI 1790789493 active?

Yes, as of the latest NPPES snapshot, NPI 1790789493 is active (record last updated 2019-11-21).

How do I verify Josef Nisenbaum's NPI record?

Cross-check NPI 1790789493 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-21.