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

Dr. Karen Smith Lajoie, PHD

Individual provider Psychologist · NPI 1558797548

Dr. Karen Smith Lajoie, PHD is a Psychologist in Los Angeles, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

500 Tuallitan Rd
Los Angeles, CA 90049-1943
Phone: (310) 473-1747
Fax: (310) 476-2912
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY10135 (CA)

Record details

NPI number1558797548
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 23, 2013
Last updated in NPPESSeptember 23, 2013

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