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

Hilary Newgen, MD

Individual provider Neurology Physician · NPI 1881868123

Hilary Newgen, MD is a Neurology in Fairfax, Virginia. Graduated from George Washington University School of Medicine in 2004, 22 years ago. Practices with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, a 1,934-clinician group and accepts Medicare assignment. Licensed in District of Columbia and Virginia.

Years since qualifying
22
Trained at
George Washington University School of Medicine
Licensed in
DC, VA
In the registry since
2008
Specialties on file
2
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

12011 Lee-Jackson Memorial Highway Penderbrook Medical Ctr
Fairfax, VA 22033-3310
Phone: (703) 383-5400
Fax: (703) 383-5558
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 0101244856 (VA)
Neurology Physician Taxonomy 2084N0400X · Licence MD037990 (DC)

Record details

NPI number1881868123
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 17, 2008
Last updated in NPPESJune 15, 2021
Certification dateJune 15, 2021

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc — 1934 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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