Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen Mahon, MD

Family Medicine Physician in Norfolk, VA · enumerated 2006.

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

National Provider Identifier

1417921818

Verified

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Registry record

Entity type Individual (Type 1)

Name Ellen Mahon

Credential MD

Sex Female

Practice address 2203 E Little Creek Rd, Norfolk, VA, 23518

Phone (757) 583-2181

Fax (757) 480-6482

Enumeration date Feb 14, 2006

Last updated in NPPES Apr 12, 2010

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0101038508 (VA) 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
4085864	Other	VA	AETNA
010005523	Medicaid	VA	-
541595397	Other	VA	VIRGINIA HEALTH NETWORK
541595397	Other	VA	PRIVATE HEALTHCARE SYSTEM
463070	Other	VA	ANTHEM
541595397	Other	VA	CIGNA
541595397	Other	VA	TRICARE
541595397	Other	VA	MID ATLANTIC SOLUTIONS
66217	Other	VA	SENTARA/OPTIMA

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 Ellen Mahon?

Ellen Mahon 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.

Other providers at this practice address

Browse all →

Nestor Santacruz Internal Medicine Physician · Norfolk, VA NPI 1194728923 Leslie Oppleman Internal Medicine Physician · Norfolk, VA NPI 1558343665 Angelina Frias Family Medicine Physician · Norfolk, VA NPI 1598742900 Alan Kunkel Family Medicine Physician · Norfolk, VA NPI 1235103714 Khyati Talati Family Medicine Physician · Norfolk, VA NPI 1134534167

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-12.