Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. William Joo Son, PHARMD, RPH

Individual provider Pharmacist · NPI 1851008551

Dr. William Joo Son, PHARMD, RPH is a Pharmacist in Salem, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2022.

Licensed in
MA
In the registry since
2022
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

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Practice location Address checks out

300 Canal St
Salem, MA 01970-4558
Phone: (978) 740-2912
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence PH241211 (MA)

Record details

NPI number1851008551
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD , RPH
Sole proprietorNo
NPI enumeratedNovember 1, 2022
Last updated in NPPESNovember 1, 2022
Certification dateOctober 26, 2022

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