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

Mark W Bowyer, MD

Individual provider Trauma Surgery Physician · NPI 1851382105

Mark W Bowyer, MD is a Critical Care (Intensivists) in Bethesda, Maryland. Graduated from University of Colorado School of Medicine, Denver in 1985, 41 years ago. Practices with Inova Health Care Services, a 1,827-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
41
Trained at
University of Colorado School of Medicine, Denver
Licensed in
VA
In the registry since
2005
Specialties on file
3
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

8901 Rockville Pike
Bethesda, MD 20889-4528
Phone: (703) 409-4884
Show map & directions

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

Additional practice locations (2)

  • 8260 Willow Oaks Corporate Dr Ste 600, Fairfax, VA 22031-4528 — (571) 472-4670
  • 3300 Gallows Rd, Falls Church, VA 22042-3307 — (703) 776-4001

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 0101227972 (VA)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence 0101227972 (VA)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 0101227972 (VA)

Record details

NPI number1851382105
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 3, 2005
Last updated in NPPESNovember 16, 2024
Certification dateNovember 16, 2024

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesGENERAL SURGERY
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 1985 (41 years in practice)
Group practice Inova Health Care Services — 1827 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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