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

Individual provider Occupational Therapy Assistant · NPI 1629286828

MS. Karen M Riegal, COTA is an Occupational Therapy Assistant in Knoxville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2007
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

8600 Olde Colony Trl #121
Knoxville, TN 37923-6229
Phone: (865) 773-6679
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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 OTA0000001242 (TN)

Record details

NPI number1629286828
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorYes
NPI enumeratedMay 19, 2007
Last updated in NPPESJuly 8, 2007

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