Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Winfred F B Del Mundo, MD

Family Medicine Physician in Trenton, ME · enumerated 2006.

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

National Provider Identifier

1417925116

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Registry record

Entity type Individual (Type 1)

Name Dr. Winfred F B Del Mundo

Credential MD

Sex Male

Practice address 394 Bar Harbor Rd, Trenton, ME, 04605

Phone (207) 667-5899

Fax (207) 801-5123

Enumeration date Mar 9, 2006

Last updated in NPPES Mar 31, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD22937 (ME) Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 212580 (MA) 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
04-2297845	Other	-	HCVM/FIRST HEALTH/COVENTRY
04-2297845	Other	-	GIC/UNICARE
04-2297845	Other	-	TRICARE
1417925116	Other	-	FALLON
1417925116	Other	-	NEIGHBORHOOD HEALTH
1467690	Other	-	CIGNA
AA370982	Other	-	HARVARD PILGRIM
212580	Other	-	TUFTS/TMP
7513315	Other	-	AETNA
J24643	Other	MA	BCBSMA
04-2297845	Other	-	UNITED HEALTH CARE
1417925116	Medicaid	MA	-
04-2297845	Other	-	MULTI-PLAN

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

What specialty is Winfred Del Mundo?

Winfred Del Mundo is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-31.