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

Deborah Anne Wittwer Kopp, PHD

Individual provider Clinical Psychologist · NPI 1548325301

Deborah Anne Wittwer Kopp, PHD is a Clinical Psychologist in San Jose, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

5755 Cottle Rd
San Jose, CA 95123-3640
Phone: (408) 972-3292
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY17467 (CA)

Record details

NPI number1548325301
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedDecember 22, 2006
Last updated in NPPESJuly 8, 2007

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