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

Irina Belfer-Lehat, RDN

Individual provider Registered Dietitian · NPI 1639670391

Irina Belfer-Lehat, RDN is a Registered Dietitian OR Nutrition Professional in Great Neck, New York. Qualified in 2000, 26 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
26
Licensed in
NY
In the registry since
2018
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

127 Fairview Ave
Great Neck, NY 11023-1330
Phone: (917) 769-8031
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 005639 (NY)

Record details

NPI number1639670391
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorYes
NPI enumeratedFebruary 27, 2018
Last updated in NPPESDecember 12, 2022
Certification dateDecember 12, 2022
Mailing address127 Fairview Ave, Great Neck, NY 11023-1330

Medicare enrollment

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

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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