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

Janet Rosen Zarowitz, MS, RD, CDN

Individual provider Registered Dietitian · NPI 1700154291

Janet Rosen Zarowitz, MS, RD, CDN is a Registered Dietitian in Briarcliff Manor, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2011
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

72 N State Rd 119
Briarcliff Manor, NY 10510-1414
Phone: (914) 719-2615
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 002164 (NY)

Record details

NPI number1700154291
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , CDN
Sole proprietorYes
NPI enumeratedDecember 12, 2011
Last updated in NPPESNovember 29, 2013

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