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

Dr. Ann C Birk, MD

Individual provider Psychiatry Physician · NPI 1154328367

Dr. Ann C Birk, MD is a Psychiatry Physician in Bethesda, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2005
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

8600 Split Oak Cir
Bethesda, MD 20817-6934 Not confirmed with CMS for 18 years — call before visiting
Phone: (301) 365-4447
Fax: (301) 469-7263
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence D0014489 (MD)

Record details

NPI number1154328367
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 1, 2005
Last updated in NPPESFebruary 15, 2008

Other providers in Bethesda