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

Peter Leong, MD

Individual provider Psychosomatic Medicine Physician · NPI 1841446580

Peter Leong, MD is a Psychosomatic Medicine Physician in Washington, District of Columbia. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
Specialties on file
4
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

50 Irving St NW
Washington, DC 20422-8000
Phone: (202) 745-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychosomatic Medicine Physician (primary) Taxonomy 2084P0015X · Licence 202307 (NY)
Psychiatry Physician Taxonomy 2084P0800X · Licence 202307 (NY)
Geriatric Psychiatry Physician Taxonomy 2084P0805X · Licence 202307 (NY)
Addiction Medicine (Psychiatry & Neurology) Physician Taxonomy 2084A0401X · Licence 202307 (NY)

Record details

NPI number1841446580
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 13, 2008
Last updated in NPPESJune 28, 2011

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