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

Mariellen Heffernan Maloney, MS, OTRL

Individual provider Specialist · NPI 1851441935

Mariellen Heffernan Maloney, MS, OTRL is a Specialist in LA Grange, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

13 Elder Ln
LA Grange, IL 60525-5819
Phone: (708) 352-8972
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 056006818 (IL)

Record details

NPI number1851441935
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , OTRL
Sole proprietorYes
NPI enumeratedJanuary 11, 2007
Last updated in NPPESJuly 22, 2022
Certification dateJuly 22, 2022

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