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

Individual provider Occupational Therapist · NPI 1881612430

Mr. Gary Meregillano, OTR is an Occupational Therapist in Livermore, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

4951 Arroyo Rd
Livermore, CA 94550-9650
Phone: (925) 373-4700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 5821 (CA)

Record details

NPI number1881612430
Entity typeIndividual (Type 1)
GenderMale
Credentials OTR
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESJuly 12, 2007

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