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

MS. Maureen Calkins Leahy, RD, LD

Individual provider Registered Dietitian · NPI 1942643614

MS. Maureen Calkins Leahy, RD, LD is a Registered Dietitian in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2013
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

7144 N Harlem Ave Ste 129
Chicago, IL 60631-1005
Phone: (708) 860-3244
Fax: (773) 774-3244
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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 164.002543 (IL)

Record details

NPI number1942643614
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LD
Sole proprietorYes
NPI enumeratedApril 12, 2013
Last updated in NPPESApril 12, 2013

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