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

Individual provider Registered Dietitian · NPI 1528420395

Stephanie Fiorentino, MS, RD, LDN is a Registered Dietitian in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2016.

Licensed in
IL
In the registry since
2016
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

815 W Van Buren St Ste 330
Chicago, IL 60607-3568
Phone: (312) 985-7141
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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 164006753 (IL)

Record details

NPI number1528420395
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedMarch 22, 2016
Last updated in NPPESJuly 31, 2025
Certification dateJuly 31, 2025

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