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

Robert Chelnick, PHD

Individual provider Nutritionist · NPI 1013385665

Robert Chelnick, PHD is a Nutritionist in Evanston, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

1601 Sherman Ave Ste 300
Evanston, IL 60201-5012
Phone: (773) 842-9820
Fax: (262) 554-7475
Show map & directions

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

Specialties & licences

Nutritionist (primary) Taxonomy 133N00000X · Licence 164004081 (IL)

Record details

NPI number1013385665
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 11, 2015
Last updated in NPPESSeptember 11, 2015
Mailing address1601 Sherman Ave Ste 300, Evanston, IL 60201-5012

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