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

Individual provider Registered Dietitian · NPI 1063831055

Mariana Dineen, MS, RD is a Registered Dietitian in Chicago, Illinois. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1827 N Larrabee St Apt 1
Chicago, IL 60614-6578
Phone: (917) 420-9994
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1063831055
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD
Sole proprietorNo
NPI enumeratedApril 7, 2014
Last updated in NPPESSeptember 26, 2022
Certification dateSeptember 21, 2022

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