Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hector Asuncion MD., P.A.

Family Medicine Physician in Germantown, MD · enumerated 2007 · authorized official Hector Asuncion, MD.

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

National Provider Identifier

1679762488

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Hector Asuncion MD., P.A.

Practice address 18730 Liberty Mill Road, Germantown, MD, 20874

Phone (301) 972-6444

Fax (301) 972-0938

Enumeration date Oct 17, 2007

Last updated in NPPES Jan 5, 2009

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License D0000995 (MD) Primary

207QA0000X Adolescent Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License D0000995 (MD) Secondary

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License D0000995 (MD) Secondary

Authorized official

Name Hector Asuncion

Title MD

Phone (301) 972-6444

Other identifiers

Identifier	Type	State	Issuer
01380001	Other	MD	CARE FIRST
4070234574	Other	MD	MEDICARE FAIRFIELD
017511100	Medicaid	MD	-

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

Where is Hector Asuncion MD., P.A. located?

The practice location on file with NPPES is in Germantown, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-01-05. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-05.