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

Fran E Cogen, MD

Individual provider Pediatric Endocrinology Physician · NPI 1083795694

Fran E Cogen, MD is a Pediatric Endocrinology Physician in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2006
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

2300 I St NW
Washington, DC 20052-0011
Phone: (202) 994-5431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Endocrinology Physician (primary) Taxonomy 2080P0205X · Licence MD21877 (DC)

Record details

NPI number1083795694
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 18, 2006
Last updated in NPPESJuly 20, 2026
Certification dateJuly 20, 2026
Mailing address2300 I St Nw, Washington, DC 20052-0011

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