Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Frank S Ashburn Jr., MD

Ophthalmology Physician in Washington, DC · enumerated 2006 · practices at Medstar Medical Group II LLC.

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

National Provider Identifier

1811965288

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Registry record

Entity type Individual (Type 1)

Name Frank S Ashburn Jr.

Credential MD

Sex Male

Practice address 4910 Mass Ave Nw, Ste 21, Washington, DC, 20016

Phone (202) 686-6700

Enumeration date Mar 10, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD11250 (DC) Primary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License D0026700 (MD) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Secondary

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
B365	Other	DC	CAREFIRST BCBS
6302351	Medicaid	VA	-

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

What is the NPI number for Frank Ashburn?

The National Provider Identifier (NPI) for Frank Ashburn is 1811965288, a Type 1 (individual) record in the CMS NPPES registry.

Where does Frank Ashburn practice?

The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Michael Pollowitz Dentist · Washington, DC NPI 1679732283 Sharon Brown Dentist · Washington, DC NPI 1902065527 Medstar Medical Group II LLC General Practice Physician · Washington, DC NPI 1144193913

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.