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

Mr. John P Sowinski, RPH

Individual provider Pharmacist · NPI 1861539553

Mr. John P Sowinski, RPH is a Pharmacist in Two Rivers, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
Specialties on file
2
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

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Practice location Address checks out

1516 Washington St
Two Rivers, WI 54241-3045
Phone: (920) 553-1225
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nutrition Support Pharmacist (primary) Taxonomy 1835N1003X · Licence 10318 (WI)
Pharmacist Taxonomy 183500000X · Licence 10318 (WI)

Record details

NPI number1861539553
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorYes
NPI enumeratedJanuary 31, 2007
Last updated in NPPESSeptember 11, 2025

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