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

Derek Samuel Krajek, PHARMD

Individual provider Oncology Pharmacist · NPI 1386467983

Derek Samuel Krajek, PHARMD is an Oncology Pharmacist in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2024.

Licensed in
DC
In the registry since
2024
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

5255 Loughboro Rd NW
Washington, DC 20016-2696
Phone: (202) 537-4171
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Oncology Pharmacist (primary) Taxonomy 1835X0200X · Licence PH100003348 (DC)

Record details

NPI number1386467983
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedNovember 4, 2024
Last updated in NPPESNovember 5, 2024
Certification dateNovember 4, 2024

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