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

Brian W. Ferguson, DO

Individual provider Emergency Medicine Physician · NPI 1417996620

Brian W. Ferguson, DO is an Emergency Medicine Physician in Bethesda, Maryland. Works from 2 locations. Licensed in California, Maryland and Virginia.

Licensed in
CA, MD, VA
In the registry since
2006
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

8901 Rockville Pike
Bethesda, MD 20889-4504
Phone: (301) 295-4000
Show map & directions

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

Additional practice locations (1)

  • 3001 Hospital Dr, Cheverly, MD 20785-1189 — (301) 618-3779

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 0102205445 (VA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 21907 (CA)
Emergency Medical Services (Emergency Medicine) Physician Taxonomy 207PE0004X · Licence 0102205445 (VA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence C0003173 (MD)

Record details

NPI number1417996620
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 5, 2006
Last updated in NPPESAugust 20, 2025
Certification dateAugust 20, 2025

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