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

Dr. Sean O'Mara, MD

Individual provider Emergency Medicine Physician · NPI 1841242963

Dr. Sean O'Mara, MD is an Emergency Medicine Physician in Leesburg, Virginia. Licensed in Virginia. Registered with an NPI since 2006.

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

161 Fort Evans Rd NE STE255
Leesburg, VA 20176
Phone: (703) 962-6721
Fax: (866) 269-0997
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 0101239452 (VA)

Record details

NPI number1841242963
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2006
Last updated in NPPESMay 7, 2012

Other providers in Leesburg