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

Dr. Deirdre Mary Byrne, MD

Individual provider Family Medicine Physician · NPI 1144310392

Dr. Deirdre Mary Byrne, MD is a Family Medicine Physician in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2006
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

3620 15th St NE
Washington, DC 20017-3005
Phone: (202) 526-0130
Fax: (202) 529-4643
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD21880 (DC)
Surgery Physician Taxonomy 208600000X · Licence MD21880 (DC)

Record details

NPI number1144310392
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 16, 2006
Last updated in NPPESSeptember 11, 2025

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