Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shannon Huntington Allen

Otolaryngology Physician in Augusta, ME · enumerated 2009.

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

National Provider Identifier

1497997910

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Registry record

Entity type Individual (Type 1)

Name Shannon Huntington Allen

Sex Female

Practice address 35 Medical Center Pkwy, Augusta, ME, 04330

Phone (207) 622-8600

Fax (207) 622-8601

Enumeration date Mar 30, 2009

Last updated in NPPES Mar 7, 2016

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MT193918 (PA) Secondary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License MD20182 (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 Allen's NPI record?

Cross-check NPI 1497997910 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497997910 active?

Yes, as of the latest NPPES snapshot, NPI 1497997910 is active (record last updated 2016-03-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-07.