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

Dr. Janet Lynn Sonne, PHD

Individual provider Clinical Psychologist · NPI 1003050345

Dr. Janet Lynn Sonne, PHD is a Clinical Psychologist in Huntington Beach, 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.

See every abbreviation used in this directory →

Practice location Address checks out

21378 Estepa Cir
Huntington Beach, CA 92648-5398
Phone: (714) 969-9377
Fax: (714) 969-6445
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY 7826 (CA)

Record details

NPI number1003050345
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 30, 2009
Last updated in NPPESApril 30, 2009

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