Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shannon Lee Gaines, PA-C

Physician Assistant in Topsham, ME · enumerated 2020.

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

National Provider Identifier

1588277958

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Registry record

Entity type Individual (Type 1)

Name Shannon Lee Gaines

Credential PA-C

Sex Female

Practice address 1 Wellness Way, Topsham, ME, 04086

Phone (207) 406-7600

Fax (207) 618-5683

Enumeration date Aug 26, 2020

Last updated in NPPES Mar 21, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA2083 (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.

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Frequently asked questions

How do I verify Shannon Gaines's NPI record?

Cross-check NPI 1588277958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1588277958 active?

Yes, as of the latest NPPES snapshot, NPI 1588277958 is active (record last updated 2025-03-21).

Other providers at this practice address

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David Inger Family Medicine Physician · Topsham, ME NPI 1215941372 Susan Lohnes Adult Health Nurse Practitioner · Topsham, ME NPI 1770599425 John Parker Internal Medicine Physician · Topsham, ME NPI 1821005109 Jennifer Riehl Internal Medicine Physician · Topsham, ME NPI 1700897618 Mary Lake Family Nurse Practitioner · Topsham, ME NPI 1578671871 Christopher Meserve Adult Medicine Physician · Topsham, ME NPI 1184713471 Patricia Davis Clinical Social Worker · Topsham, ME NPI 1366504516 Deirdre Heersink Family Medicine Physician · Topsham, ME NPI 1417157298

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-21.