Mr. Christopher John Rosenzweig, RD

Individual provider Obesity and Weight Management Nutrition Registered Dietitian · NPI 1396604153

Mr. Christopher John Rosenzweig, RD is an Obesity and Weight Management Nutrition Registered Dietitian in Eastchester, New York. Licensed in New York. Registered with an NPI since 2026.

Licensed in: NY
In the registry since: 2026

What do these letters mean?

RD — Registered Dietitian: A credentialed nutrition professional.

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Practice location Address checks out

46 Overlook Ave
Eastchester, NY 10709-3712
Phone: (914) 290-2519
Fax: (512) 399-9039

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

Specialties & licences

Obesity and Weight Management Nutrition Registered Dietitian (primary)	Taxonomy 133VN1201X · Licence 86064679 (NY)

Record details

NPI number	1396604153
Entity type	Individual (Type 1)
Gender	Male
Credentials	RD
Sole proprietor	No
NPI enumerated	January 19, 2026
Last updated in NPPES	January 19, 2026
Certification date	January 18, 2026