NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David James Martin, DO

Hospice and Palliative Medicine (Internal Medicine) Physician in Bangor, ME · enumerated 2012.

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

National Provider Identifier

1619240652

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name David James Martin
Credential DO
Sex Male
Practice address 489 State Street, Bangor, ME, 04401
Fax (207) 973-7555
Enumeration date Feb 22, 2012
Last updated in NPPES Nov 21, 2016

Taxonomy & licenses

207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License D02517 (ME) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

How do I verify David Martin's NPI record?
Cross-check NPI 1619240652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1619240652 active?
Yes, as of the latest NPPES snapshot, NPI 1619240652 is active (record last updated 2016-11-21).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-21.