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

Margaret Gruber, OTR

Individual provider Occupational Therapist · NPI 1659890267

Margaret Gruber, OTR is an Occupational Therapist in Oak Park, Illinois. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

719 N Marion St
Oak Park, IL 60302-1530
Phone: (855) 678-7338
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 056012115 (IL)

Record details

NPI number1659890267
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorNo
NPI enumeratedSeptember 14, 2017
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025

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