Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Andrea Ellen Williams, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1053369454

MS. Andrea Ellen Williams, MD is an Obstetrics/Gynecology in Alexandria, Virginia. Graduated from Georgetown University School of Medicine in 1994, 32 years ago. Practices with Virginia Hospital Center Physician Group LLC, a 350-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
32
Trained at
Georgetown University School of Medicine
Licensed in
VA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

700 S Washington St Ste 330
Alexandria, VA 22314-4252
Phone: (703) 940-3364
Fax: (703) 717-4055
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1760 Old Meadow Rd Ste 210, Mc Lean, VA 22102-4330 — (703) 717-4264

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 010105190 (VA)

Record details

NPI number1053369454
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 5, 2006
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 23, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Virginia Hospital Center Physician Group Llc — 350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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