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WILLIAM A WILSON MD PC
NPI 1376727792
Internal Medicine in Burke, VA

Active since December 20, 2007
9261 OLD KEENE MILL RD, BURKE, VA 22015(703) 451-9095(703) 455-2239 Get Directions Write a Review

NPPES record last updated: December 20, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About William A Wilson Md Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM A WILSON MD PC (NPI 1376727792) is a healthcare organization registered as an internal medicine in Burke, Virginia and active in the NPI registry since December 2007. The organization lists William Allen Wilson, President Physician, as its authorized official.

NPPES Registry Identity

NPI1376727792
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameWILLIAM A WILSON MD PC
Location Address9261 OLD KEENE MILL RDBurke, VA 22015
Mailing Address9261 Old Keene Mill RdBurke, VA 22015 · (703) 451-9095
Phone(703) 451-9095
Fax(703) 455-2239
Organization SubpartNo
Authorized OfficialWilliam Allen WilsonPresident Physician · (703) 451-9095
Enumeration DateDecember 20, 2007
✔ NPI 1376727792 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in VA · VA0101037977✔ Licensed in FL · 43184
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 32011 (IN)
9261 OLD KEENE MILL RD, Burke, VA 22015
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Other Identifiers 2

Medicare UPINC87936
Medicare PING00244

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William A Wilson Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to William A Wilson MD PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

William Wilson, MD
Internal Medicine
NPI 1902939267
9261 OLD KEENE MILL RD
Burke, VA 22015
(703) 451-9095
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William A Wilson MD PC's NPI number?

The NPI number for William A Wilson MD PC is 1376727792. It was assigned to this organization in the NPPES registry on December 20, 2007.

Where is William A Wilson MD PC located?

William A Wilson MD PC is located at 9261 Old Keene Mill Rd, Burke, VA 22015. The listed phone number is (703) 451-9095.

What is William A Wilson MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is William A Wilson MD PC enrolled in Medicare?

Yes. William A Wilson MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through William A Wilson MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to William A Wilson MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for William A Wilson MD PC was last updated on December 20, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.