Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Namik Erdag, M.D.

Q: What is the NPI number for Namik Erdag?

The National Provider Identifier (NPI) for Namik Erdag is 1427038264, a Type 1 (individual) record in the CMS NPPES registry.

Diagnostic Radiology Physician in Manassas, VA · enumerated 2006 · practices at Virginia Radiology Associates, P.C..

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

National Provider Identifier

1427038264

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Registry record

Entity type Individual (Type 1)

Name Namik Erdag

Credential M.D.

Sex Male

Practice address 8629 Sudley Rd, Suite 102, Manassas, VA, 20110

Phone (703) 361-3030

Enumeration date Jan 18, 2006

Last updated in NPPES Nov 4, 2011

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0101238318 (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
010177502	Medicaid	VA	-
208822489	Other	VA	TRICARE
010175445	Medicaid	VA	-
010175500	Medicaid	VA	-
010177529	Medicaid	VA	-
010175488	Medicaid	VA	-
6688-0032	Other	VA	CAREFIRST

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 Namik Erdag?

The National Provider Identifier (NPI) for Namik Erdag is 1427038264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Namik Erdag practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.