Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Svetlana Gertsenshteyn, PHD, MPH, RD, CDN

Individual provider Registered Dietitian · NPI 1902294168

Dr. Svetlana Gertsenshteyn, PHD, MPH, RD, CDN is registered under Registered Dietitian OR Nutrition Professional in Brooklyn, New York. Qualified in 1993, 33 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
33
Licensed in
NY
In the registry since
2014
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
MPH — Master of Public Health
A graduate degree in population health.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1245 E 35th St Fl 2
Brooklyn, NY 11210-4821
Phone: (917) 615-6534
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 816548 (NY)
Registered Dietitian Taxonomy 133V00000X · Licence 000667-1 (NY)

Record details

NPI number1902294168
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , MPH , RD , CDN
Sole proprietorYes
NPI enumeratedDecember 22, 2014
Last updated in NPPESFebruary 22, 2023
Certification dateFebruary 22, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients19
Services billed 240 a service is one billed item, such as a visit, a test or a procedure
Average patient age82

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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