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

Individual provider Clinical Psychologist · NPI 1548346851

Fiona Vajk, PHD is a Clinical Psychologist in Claremont, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

250 W 1st St Ste 242
Claremont, CA 91711-4736
Phone: (909) 621-9023
Fax: (909) 621-8482
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY19432 (CA)

Record details

NPI number1548346851
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 29, 2006
Last updated in NPPESJuly 8, 2007
Mailing address250 W 1st St, Suite 242, Claremont, CA 91711-4736

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