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

Dr. Kelsey Mendoza, PSYD

Individual provider Clinical Psychologist · NPI 1285159939

Dr. Kelsey Mendoza, PSYD is a Clinical Psychologist in Fullerton, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2017
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

1619 E Chapman Ave
Fullerton, CA 92831-4015
Phone: (714) 992-4240
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1301 Pine Ave, Long Beach, CA 90813-3124 — (562) 595-1159

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY33226 (CA)

Record details

NPI number1285159939
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedAugust 3, 2017
Last updated in NPPESNovember 11, 2022
Certification dateNovember 11, 2022

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