Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Betsy Mae Biggerstaff, RPH PHARMD

Pharmacist in Bozeman, MT · enumerated 2011.

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

National Provider Identifier

1982988606

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Registry record

Entity type Individual (Type 1)

Name Betsy Mae Biggerstaff

Credential RPH PHARMD

Sex Female

Practice address Bozeman, MT, 59715

Phone (406) 522-1623

Fax (406) 556-5123

Enumeration date Sep 29, 2011

Last updated in NPPES Sep 29, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 5984 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Betsy Biggerstaff?

The National Provider Identifier (NPI) for Betsy Biggerstaff is 1982988606, a Type 1 (individual) record in the CMS NPPES registry.

Where does Betsy Biggerstaff practice?

The practice location on file with NPPES is in Bozeman, 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 2011-09-29.