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

Individual provider Occupational Therapy Assistant · NPI 1699287292

Michelle N Diaz, COTA is an Occupational Therapy Assistant in Houston, Texas. Licensed in Texas. Registered with an NPI since 2017.

Licensed in
TX
In the registry since
2017
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

4523 Robertson St
Houston, TX 77009-3439
Phone: (210) 601-7624
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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 214772 (TX)

Record details

NPI number1699287292
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorNo
NPI enumeratedNovember 4, 2017
Last updated in NPPESNovember 4, 2017

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