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

MS. Dianna Michelle Zarndt Buettner, COTA/L

Individual provider Occupational Therapy Assistant · NPI 1982258299

MS. Dianna Michelle Zarndt Buettner, COTA/L is an Occupational Therapy Assistant in Fox River Grove, Illinois. Licensed in Illinois. Registered with an NPI since 2019.

Licensed in
IL
In the registry since
2019
What do these letters mean?
COTA/L — Certified Occupational Therapy Assistant, Licensed
An occupational therapy assistant who is both certified and state licensed.

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Practice location Address checks out

405 Asbury Ave
Fox River Grove, IL 60021-1812
Phone: (847) 452-8819
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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 057.005145 (IL)

Record details

NPI number1982258299
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA/L
Sole proprietorNo
NPI enumeratedJuly 25, 2019
Last updated in NPPESJuly 25, 2019

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