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Pioneer Medical Center

Critical Access Hospital in Big Timber, MT · enumerated 2007 · authorized official Ian Peterson, Chief Executive Officer.

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

National Provider Identifier

1003939190

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Registry record

Entity type Organization (Type 2)
Legal business name Pioneer Medical Center
Other name <Unavail>
Practice address 301 W 7th Ave, Big Timber, MT, 59011
Phone (406) 932-4603
Fax (406) 932-5468
Enumeration date Apr 6, 2007
Last updated in NPPES Jun 22, 2021

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals Secondary
282NC0060X Critical Access Hospital Hospitals · License 10783 (MT) Primary

Authorized official

Name Ian Peterson
Title Chief Executive Officer
Phone (406) 932-4603

Other identifiers

Identifier Type State Issuer
60172 Other MT BLUE CROSS BLUE SHIELD
15731 Other MT BLUE CROSS BLUE SHIELD
0411749 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.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Pioneer Medical Center?
Pioneer Medical Center is registered in NPPES as a Critical Access Hospital (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-22.