Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael G Tenenbaum, DMD

Dentist in Brunswick, ME · enumerated 2006.

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

National Provider Identifier

1255319901

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Michael G Tenenbaum

Credential DMD

Sex Male

Practice address 650 Sewall St, Branch Health Clinic Naval Air Station, Brunswick, ME, 04011

Phone (207) 921-1820

Fax (207) 921-2992

Enumeration date Jan 4, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 14448 (MA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

Is NPI 1255319901 active?

Yes, as of the latest NPPES snapshot, NPI 1255319901 is active (record last updated 2007-07-08).

How do I verify Michael Tenenbaum's NPI record?

Cross-check NPI 1255319901 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Byron Escoe Dentist · Brunswick, ME NPI 1295711497 Kenneth Ashe Prosthodontics · Brunswick, ME NPI 1598741746 Steven Keefe Family Medicine Physician · Brunswick, ME NPI 1427034677 Michael Reny Medical Physician Assistant · Brunswick, ME NPI 1649258393 Christopher White Physical Therapist · Brunswick, ME NPI 1801867718 Bradley Gallimore Independent Duty Corpsman · Brunswick, ME NPI 1780702944 Lisa Caracci Clinical Psychologist · Brunswick, ME NPI 1467634147

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.