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

Individual provider Mental Health Counselor · NPI 1225297609

Dr. Jessica Leigh Thivierge, PSYD is a Mental Health Counselor in San Diego, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
Specialties on file
2
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

1501 5th Ave
San Diego, CA 92101-3291
Phone: (619) 306-3225
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Psychologist (primary) Taxonomy 103TA0400X · Licence PSB94021710 (CA)
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1225297609
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorNo
NPI enumeratedJune 2, 2008
Last updated in NPPESFebruary 26, 2016

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