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Thomas A. Hennigan, M.D.

Emergency Medicine Physician in Keene, NH · enumerated 2006.

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

National Provider Identifier

1144302118

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Registry record

Entity type Individual (Type 1)
Name Thomas A. Hennigan
Credential M.D.
Sex Male
Practice address 580 Court Street the Cheshire Medical Center, Emergency Medicine Department, Keene, NH, 03431
Phone (603) 354-6600
Fax (603) 354-6605
Enumeration date Oct 19, 2006
Last updated in NPPES Mar 7, 2023

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 9266 (NH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
871897 Other - ABEM CERTIFICATE
9266 Other NH STATE LICENSE
30209758 Medicaid NH -

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 Thomas Hennigan's NPI record?
Cross-check NPI 1144302118 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1144302118 active?
Yes, as of the latest NPPES snapshot, NPI 1144302118 is active (record last updated 2023-03-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.