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

Irvin Alexis Guzman, COTA/L

Individual provider Occupational Therapy Assistant · NPI 1619782398

Irvin Alexis Guzman, COTA/L is an Occupational Therapy Assistant in Lake Forest, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
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

25652 Old Trabuco Rd
Lake Forest, CA 92630-2776
Phone: (949) 380-9380
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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 6255 (CA)

Record details

NPI number1619782398
Entity typeIndividual (Type 1)
GenderMale
Credentials COTA/L
Sole proprietorNo
NPI enumeratedFebruary 10, 2025
Last updated in NPPESFebruary 10, 2025
Certification dateFebruary 10, 2025

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