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

Ricardo Diaz, COTA/L

Individual provider Occupational Therapy Assistant · NPI 1477848281

Ricardo Diaz, COTA/L is an Occupational Therapy Assistant in North Andover, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2011
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

140 Prescott St
North Andover, MA 01845-1826
Phone: (978) 685-8086
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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 1582 (MA)

Record details

NPI number1477848281
Entity typeIndividual (Type 1)
GenderMale
Credentials COTA/L
Sole proprietorYes
NPI enumeratedJune 9, 2011
Last updated in NPPESJune 9, 2011

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