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

Richard Lee Yamasaki, PA

Individual provider Medical Physician Assistant · NPI 1689615841

Richard Lee Yamasaki, PA is a Medical Physician Assistant in Fullerton, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

101 E Valencia Mesa
Fullerton, CA 92835
Phone: (714) 992-3965
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA15237 (CA)

Record details

NPI number1689615841
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedJune 9, 2006
Last updated in NPPESApril 3, 2008

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