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

Dr. Henry Donald Marshall II, MD

Individual provider Internal Medicine Physician · NPI 1578606265

Dr. Henry Donald Marshall II, MD is an Internal Medicine Physician in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2007.

Licensed in
DC
In the registry since
2007
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

3020 14th St NW Ste 402B
Washington, DC 20009-6865
Phone: (202) 745-4300
Fax: (202) 462-3428
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD9704 (DC)

Record details

NPI number1578606265
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 14, 2007
Last updated in NPPESJuly 8, 2007

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