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Bryce T Doak, PA-C

Physician Assistant in Billings, MT · enumerated 2011.

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

National Provider Identifier

1558647792

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Registry record

Entity type Individual (Type 1)
Name Bryce T Doak
Credential PA-C
Sex Male
Practice address 2900 12th Ave N, Suite 140w, Billings, MT, 59101
Phone (406) 238-6550
Fax (406) 238-6599
Enumeration date Nov 2, 2011
Last updated in NPPES Feb 19, 2026

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 675 (MT) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 675 (MT) 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

What is the NPI number for Bryce Doak?
The National Provider Identifier (NPI) for Bryce Doak is 1558647792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bryce Doak practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-19.