Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas George Hildner, MD

Family Medicine Physician in Bozeman, MT · enumerated 2006 · practices at Bozeman Health Deaconess Hospital.

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

National Provider Identifier

1174608210

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Registry record

Entity type Individual (Type 1)

Name Thomas George Hildner

Credential MD

Sex Male

Practice address 935 Highland Blvd Ste 2200, Bozeman, MT, 59715

Phone (406) 414-5700

Enumeration date Oct 26, 2006

Last updated in NPPES Apr 9, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4301035089 (MI) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 4086 (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
080026832	Other	MT	RAILROAD MEDICARE
0045669	Medicaid	MT	-

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

What is the NPI number for Thomas Hildner?

The National Provider Identifier (NPI) for Thomas Hildner is 1174608210, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thomas Hildner practice?

The practice location on file with NPPES is in Bozeman, MT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-09.