Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher M. Rigsby, MD

Diagnostic Radiology Physician in Fairfax, VA · enumerated 2006.

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

National Provider Identifier

1972538098

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Registry record

Entity type Individual (Type 1)

Name Christopher M. Rigsby

Credential MD

Sex Male

Practice address 2722 Merrilee Dr, Suite 230, Fairfax, VA, 22031

Phone (703) 698-4444

Fax (703) 698-2176

Enumeration date Jul 11, 2006

Last updated in NPPES Aug 23, 2010

Taxonomy & licenses

2085B0100X Body Imaging Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) Secondary

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) Secondary

2085N0904X Nuclear Radiology Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) Secondary

2085P0229X Pediatric Radiology Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) Primary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) Secondary

2085U0001X Diagnostic Ultrasound Physician Allopathic & Osteopathic Physicians · License 0101040974 (VA) 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
272500200	Medicaid	MD	-
P00459667	Other	VA	RR MEDICARE
300070118	Other	DC	RR MEDICARE
720089700	Medicaid	WV	-
4197417	Other	VA	AETNA PPO
921760	Other	VA	AETNA HMO
010140974	Other	VA	LICENSE
0020	Other	VA	CAREFIRST BCBS

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 Christopher Rigsby?

Christopher Rigsby is registered in NPPES with the primary taxonomy of Diagnostic Radiology 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 2010-08-23.