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

Sarah Caroline Foster, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1639524960

Sarah Caroline Foster, MD practises Emergency Medicine in Manassas, Virginia. Graduated from Virginia Commonwealth University, School of Medicine in 2016, 10 years ago. Practices with Fair Oaks Emergency Physicians PLLC, an 18-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
10
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
VA
In the registry since
2016
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Manassas, VA

No coordinates on file. Search this address in Google Maps

Additional practice locations (2)

  • 3600 Joseph Siewick Dr, Fairfax, VA 22033-1709 — (703) 391-3600
  • 15225 Heathcote Blvd, Haymarket, VA 20169-6264 — (571) 284-1000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 0101267044 (VA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1639524960
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 23, 2016
Last updated in NPPESAugust 10, 2019

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Fair Oaks Emergency Physicians Pllc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients522
Services billed 596 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Fair Oaks Emergency Physicians PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 18 clinicians in the practice; 12 are shown here.

Other providers in Manassas