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

Individual provider Registered Dietitian · NPI 1205612934

Melissa Knowles, RD, LDN is a Registered Dietitian in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2023.

Licensed in
IL
In the registry since
2023
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

150 E Huron St
Chicago, IL 60611-2999
Phone: (815) 931-2440
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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 164.008828 (IL)

Record details

NPI number1205612934
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorNo
NPI enumeratedSeptember 7, 2023
Last updated in NPPESSeptember 7, 2023
Certification dateSeptember 7, 2023
Mailing address150 E Huron St, Chicago, IL 60611-2999

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