Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathryn Jockovic Villa, M.D.

Anatomic Pathology & Clinical Pathology Physician in Arlington, VA · enumerated 2007.

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

National Provider Identifier

1851507263

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Registry record

Entity type Individual (Type 1)

Name Kathryn Jockovic Villa

Credential M.D.

Sex Female

Practice address 1625 N George Mason Dr, Pathology Dept, Arlington, VA, 22205

Phone (703) 558-6566

Fax (502) 456-4440

Enumeration date May 15, 2007

Last updated in NPPES Aug 6, 2013

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 0101251315 (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
057000700	Medicaid	DC	-
1022-0011	Other	MD	CAREFIRST BC/BS
0453382 01	Medicaid	MD	-
P01185683	Other	VA	MEDICARE RR
1851507263	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.

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Frequently asked questions

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.

What specialty is Kathryn Villa?

Kathryn Villa is registered in NPPES with the primary taxonomy of Anatomic Pathology & Clinical Pathology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-06.