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

Dr. Leonard Kogan, MD

Individual provider Ophthalmology Physician · NPI 1689010779

Dr. Leonard Kogan, MD is an Ophthalmology Physician in Washington, District of Columbia. Licensed in Maryland and Virginia. Registered with an NPI since 2013.

Licensed in
MD, VA
In the registry since
2013
Specialties on file
2
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

2801 New Mexico NW #320
Washington, DC 20007
Phone: (202) 365-2784
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence DO006165 (MD)
Ophthalmology Physician Taxonomy 207W00000X · Licence 0101036489 (VA)

Record details

NPI number1689010779
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 15, 2013
Last updated in NPPESMay 15, 2013

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