Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Irene M Simatic, MBA, RD, LDN, CDE

Individual provider Registered Dietitian · NPI 1376773580

MS. Irene M Simatic, MBA, RD, LDN, CDE is a Registered Dietitian in Hinsdale, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2009
What do these letters mean?
MBA — Master of Business Administration
A graduate business degree.
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

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Practice location Address checks out

120 N Oak St
Hinsdale, IL 60521-3829
Phone: (630) 856-3750
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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 164.001075 (IL)

Record details

NPI number1376773580
Entity typeIndividual (Type 1)
GenderFemale
Credentials MBA , RD , LDN , CDE
Sole proprietorYes
NPI enumeratedJuly 22, 2009
Last updated in NPPESJuly 22, 2009

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