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

Individual provider Pharmacist · NPI 1972848505

Irving Felsenfeld, RPH is a Pharmacist in Ossining, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

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Practice location Address checks out

40 Spring St
Ossining, NY 10562-4716
Phone: (914) 941-4476
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 0233131 (NY)

Record details

NPI number1972848505
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH
Sole proprietorYes
NPI enumeratedDecember 8, 2012
Last updated in NPPESDecember 8, 2012

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