Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Rosemary Buchanan, MPAS, PA-C

Physician Assistant in Windham, ME · enumerated 2007.

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

National Provider Identifier

1992829964

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Registry record

Entity type Individual (Type 1)

Name Sarah Rosemary Buchanan

Credential MPAS, PA-C

Sex Female

Practice address 409 Roosevelt Trl, Windham, ME, 04062

Phone (207) 857-8400

Enumeration date Mar 16, 2007

Last updated in NPPES Mar 14, 2012

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA001262 (ME) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 6125965-1206 (UT) 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

How do I verify Sarah Buchanan's NPI record?

Cross-check NPI 1992829964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1992829964 active?

Yes, as of the latest NPPES snapshot, NPI 1992829964 is active (record last updated 2012-03-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-14.