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

Dr. Winston Raphael Frederick, MD

Individual provider Infectious Disease Physician · NPI 1720100340

Dr. Winston Raphael Frederick, MD is an Infectious Disease 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

1160 Varnum St NE Depaul Bldg Ste 016
Washington, DC 20017
Phone: (202) 526-6442
Fax: (202) 526-5035
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence MD14686 (DC)

Record details

NPI number1720100340
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2007
Last updated in NPPESJuly 8, 2007

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