Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Alan D Chaffee, PAC

Physician Assistant in Vinalhaven, ME · enumerated 2006.

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

National Provider Identifier

1972611382

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Registry record

Entity type Individual (Type 1)

Name Mr. Alan D Chaffee

Credential PAC

Sex Male

Practice address 15 Medical Center Loop, Vinalhaven, ME, 04863

Phone (207) 863-4109

Fax (207) 863-9358

Enumeration date Aug 26, 2006

Last updated in NPPES Jul 9, 2012

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 549 (MA) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA303 (ME) 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 Alan Chaffee's NPI record?

Cross-check NPI 1972611382 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1972611382 active?

Yes, as of the latest NPPES snapshot, NPI 1972611382 is active (record last updated 2012-07-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-09.