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

Individual provider Occupational Therapy Assistant · NPI 1356999817

Michelle Sue Graun, COTA is an Occupational Therapy Assistant in Merrillville, Indiana. Licensed in Indiana. Registered with an NPI since 2019.

Licensed in
IN
In the registry since
2019
What do these letters mean?
COTA — Certified Occupational Therapy Assistant
Delivers treatment under an occupational therapist's direction.

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Practice location Address checks out

101 W 87th Ave
Merrillville, IN 46410-6177
Phone: (219) 756-0744
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence 32001919A (IN)

Record details

NPI number1356999817
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorNo
NPI enumeratedAugust 28, 2019
Last updated in NPPESAugust 28, 2019

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