Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Tory Beth Katz, MD

Hospitalist Physician in Bozeman, MT · enumerated 2005.

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

National Provider Identifier

1003805847

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Registry record

Entity type Individual (Type 1)

Name Dr. Tory Beth Katz

Credential MD

Sex Female

Practice address Bozeman, MT, 59715

Phone (405) 551-5050

Enumeration date Oct 14, 2005

Last updated in NPPES Apr 2, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 12164 (MT) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 12164 (MT) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 12164 (MT) 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
03772781	Medicaid	NM	-
689888	Medicaid	AZ	-
42478227	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1003805847 active?

Yes, as of the latest NPPES snapshot, NPI 1003805847 is active (record last updated 2025-04-02).

How do I verify Tory Katz's NPI record?

Cross-check NPI 1003805847 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 2025-04-02.