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

Tiffani Arlene Rea, RDN

Individual provider Registered Dietitian · NPI 1548949845

Tiffani Arlene Rea, RDN is a Registered Dietitian in Oak Lawn, Illinois. Registered with an NPI since 2023.

In the registry since
2023
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

4440 W 95th St
Oak Lawn, IL 60453-2600
Phone: (508) 685-0686
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1548949845
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorNo
NPI enumeratedJuly 13, 2023
Last updated in NPPESJuly 13, 2023
Certification dateJuly 13, 2023

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