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

Dr. Elizabeth W Twamley, PHD

Individual provider Clinical Psychologist · NPI 1700089141

Dr. Elizabeth W Twamley, PHD is a Clinical Psychologist in San Diego, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

200 W Arbor Dr
San Diego, CA 92103
Phone: (858) 534-7792
Fax: (619) 471-9017
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY19150 (CA)

Record details

NPI number1700089141
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 5, 2007
Last updated in NPPESJuly 9, 2018

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