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

Dr. Ann Marie Nelson, MD

Individual provider Anatomic Pathology Physician · NPI 1699759977

Dr. Ann Marie Nelson, MD is an Anatomic Pathology Physician in Washington, District of Columbia. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
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

6825 16th St NW
Washington, DC 20306-0003
Phone: (202) 782-2260
Fax: (202) 782-9160
Show map & directions

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

Specialties & licences

Anatomic Pathology Physician (primary) Taxonomy 207ZP0101X · Licence A36309 (CA)

Record details

NPI number1699759977
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 1, 2005
Last updated in NPPESJuly 13, 2026

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