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

John O'Sullivan

Individual provider Pharmacist · NPI 1053737650

John O'Sullivan is a Pharmacist in Duxbury, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts and New Hampshire.

Licensed in
MA, NH
In the registry since
2014
Specialties on file
2

Practice location Address checks out

4 Plymouth Ave
Duxbury, MA 02332-4031
Phone: (781) 820-0866
Show map & directions

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

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 18979 (MA)
Pharmacist Taxonomy 183500000X · Licence 2399 (NH)

Record details

NPI number1053737650
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 7, 2014
Last updated in NPPESMarch 7, 2014

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