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

John De Leon

Individual provider Pharmacist · NPI 1174280028

John De Leon is a Pharmacist in Potomac, Maryland. Licensed in Maryland. Registered with an NPI since 2021.

Licensed in
MD
In the registry since
2021

Practice location Address checks out

10134 River Rd
Potomac, MD 20854-4903
Phone: (240) 715-5866
Show map & directions

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

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 129454 (MD)

Record details

NPI number1174280028
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedNovember 25, 2021
Last updated in NPPESNovember 25, 2021
Certification dateNovember 25, 2021
Mailing address10134 River Rd, Potomac, MD 20854-4903

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