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Jarett Thelen

Diagnostic Radiology Physician in Billings, MT · enumerated 2014.

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

National Provider Identifier

1700204195

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Registry record

Entity type Individual (Type 1)
Name Jarett Thelen
Sex Male
Practice address 801 N 29th St, Billings, MT, 59101
Phone (406) 238-2500
Enumeration date Apr 2, 2014
Last updated in NPPES Feb 11, 2022

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License D91471 (MD) Primary

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 Jarett Thelen practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jarett Thelen?
The National Provider Identifier (NPI) for Jarett Thelen is 1700204195, 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 2022-02-11.