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

Dr. Ruth P Newton, PHD

Individual provider Psychologist · NPI 1982938825

Dr. Ruth P Newton, PHD is a Psychologist in LA Jolla, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2009
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

3252 Holiday Ct Ste 109
LA Jolla, CA 92037-1807
Phone: (858) 458-0534
Fax: (619) 281-2106
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY12117 (CA)

Record details

NPI number1982938825
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 24, 2009
Last updated in NPPESSeptember 24, 2009

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