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

Individual provider Psychiatry Physician · NPI 1780913616

Dr. Feng Dong, MD, PHD is a Psychiatry Physician in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia and Maryland.

Licensed in
DC, MD
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1100 Alabama Ave SE
Washington, DC 20032-4540
Phone: (202) 299-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD037653 (DC)
Psychiatry Physician Taxonomy 2084P0800X · Licence D0070030 (MD)

Record details

NPI number1780913616
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedDecember 24, 2009
Last updated in NPPESFebruary 4, 2011

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