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

Individual provider Registered Dietitian · NPI 1578846424

Elena J Ladas, PHD, RD is a Registered Dietitian in New York, New York. Practices as a sole proprietor. Licensed in Illinois and New York.

Licensed in
IL, NY
In the registry since
2011
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.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

161 Fort Washington Ave
New York, NY 10032-3729
Phone: (212) 305-7835
Fax: (212) 305-5848
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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 006116 (NY)
Registered Dietitian Taxonomy 133V00000X · Licence 919072 (IL)

Record details

NPI number1578846424
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , RD
Sole proprietorYes
NPI enumeratedSeptember 27, 2011
Last updated in NPPESSeptember 15, 2025
Certification dateSeptember 15, 2025

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