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

Individual provider Psychologist · NPI 1285826628

Dr. Riichiro Miwa, PSYD is a Psychologist in Newport Beach, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

4540 Campus Dr # 146
Newport Beach, CA 92660-1815
Phone: (310) 254-4437
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY 21622 (CA)

Record details

NPI number1285826628
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorNo
NPI enumeratedAugust 9, 2007
Last updated in NPPESMarch 16, 2020
Certification dateMarch 16, 2020

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