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DAVID ALLEN GRIFFENBERG
NPI 1215737564
Military Health Care Provider - Independent Duty Corpsman in Groton, CT

Active since March 17, 2025

NPPES record last updated: March 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About David Allen Griffenberg NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID ALLEN GRIFFENBERG (NPI 1215737564) is an individual independent duty corpsman provider in Groton, Connecticut and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1215737564
Entity TypeIndividualMale
Primary Taxonomy1710I1002X
Provider Legal NameDAVID ALLEN GRIFFENBERG
Location AddressPO BOX 159Groton, CT 06349-5159
Mailing AddressPo Box 159Groton, CT 06349-5159 · (830) 929-8723
Phone(830) 929-8723
Sole ProprietorNo
Enumeration DateMarch 17, 2025
NPPES CertifiedMarch 17, 2025
✔ NPI 1215737564 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMilitary Health Care Provider · Independent Duty CorpsmanOther Service Providers
Taxonomy Code1710I1002X
Definition
A Navy Independent Duty Corpsman (IDC) is an active duty Sailor who has successfully completed one of the Navy's specific IDC training programs. IDCs are formally trained and educated to perform primary medical care and minor surgical services in a variety of health care and non-health care settings worldwide under indirect physician supervision. IDCs provide care to Department of Defense operational forces and other supporting forces such as contractors and foreign nationals.
PO BOX 159, Groton, CT 06349
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Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KELSEY CHRISTINE MORTON
Military Health Care Provider (Independent Duty Corpsman)
PO BOX 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (563) 693-4489
PATRICK JOSEPH CLAYTON
Military Health Care Provider (Independent Duty Corpsman)
PO BOX 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (757) 582-7708
THOMAS ROGERS
General Practice
PO BOX 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-2876
ANDREW MICHAEL REMY
Military Health Care Provider (Independent Duty Corpsman)
PO BOX 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (609) 464-1223
MANUEL RAMIREZ II
Military Health Care Provider (Independent Duty Corpsman)
PO BOX 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-2876
DR. ALEXANDER JOHN KIM MD
Military Health Care Provider
PO BOX 159
GROTON, CT 06349
Southeastern Connecticut Planning Region (860) 694-2876

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Griffenberg's NPI number?

The NPI number for David Griffenberg is 1215737564. It was assigned to this individual provider in the NPPES registry on March 17, 2025.

Where is David Griffenberg located?

David Griffenberg practices at PO Box 159, Groton, CT 06349. The listed phone number is (830) 929-8723.

What is David Griffenberg's specialty?

The primary specialty registered for this NPI is Military Health Care Provider, specializing in Independent Duty Corpsman, with taxonomy code 1710I1002X.

When was this NPI record last updated?

The NPPES record for David Griffenberg was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.