Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abbey M Barnhart, PA-C
Physician Assistant in Broadus, MT · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770835340
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Registry record
Entity type Individual (Type 1)
Name Abbey M Barnhart
Credential PA-C
Sex Female
Practice address 507 North Lincoln Ave, Broadus, MT, 59317
Phone (406) 436-2651
Fax (406) 436-2652
Enumeration date Oct 8, 2012
Last updated in NPPES Dec 28, 2021
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MED-PAC-LIC-20114 (MT) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 20114 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.
Frequently asked questions
How do I verify Abbey Barnhart's NPI record?
Cross-check NPI 1770835340 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1770835340 active?
Yes, as of the latest NPPES snapshot, NPI 1770835340 is active (record last updated 2021-12-28).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-28.