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

Individual provider Registered Dietitian · NPI 1073904488

Brett Curtiss, RD, LDN is a Registered Dietitian in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2015
Specialties on file
2
What do these letters mean?
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

1101 S Canal St
Chicago, IL 60607-4901
Phone: (630) 854-8476
Fax: (312) 360-1013
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Renal Nutrition Registered Dietitian (primary) Taxonomy 133VN1005X · Licence 164.005998 (IL)
Registered Dietitian Taxonomy 133V00000X · Licence 164.005998 (IL)

Record details

NPI number1073904488
Entity typeIndividual (Type 1)
GenderMale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedFebruary 8, 2015
Last updated in NPPESMarch 9, 2018

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