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Dr. Kathryn Elise Hurlbut, D.O.

Internal Medicine Physician in Hamilton, MT · enumerated 2015.

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

National Provider Identifier

1356728711

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Registry record

Entity type Individual (Type 1)
Name Dr. Kathryn Elise Hurlbut
Credential D.O.
Sex Female
Practice address 1200 Westwood Dr, Hamilton, MT, 59840
Phone (406) 363-2211
Enumeration date May 5, 2015
Last updated in NPPES Nov 23, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 007624 (AZ) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 77130 (MT) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 77130 (MT) 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

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

Where does Kathryn Hurlbut practice?
The practice location on file with NPPES is in Hamilton, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Kathryn Hurlbut?
The National Provider Identifier (NPI) for Kathryn Hurlbut is 1356728711, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-23.