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

Dr. Robert S Grossman

Individual provider Specialist · NPI 1609940881

Dr. Robert S Grossman is a Specialist in Newtown, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2006
Specialties on file
2

Practice location Address checks out

45 Mount Pleasant Rd
Newtown, CT 06470-1530
Phone: (203) 426-0662
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 09602 (CT)
Surgery Physician Taxonomy 208600000X · Licence 09602 (CT)

Record details

NPI number1609940881
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 20, 2006
Last updated in NPPESAugust 9, 2026

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