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

Dr. Deland R Peterson, PHD

Individual provider Clinical Psychologist · NPI 1568495497

Dr. Deland R Peterson, PHD is a Clinical Psychologist in Mather, California. Licensed in Kentucky and Nevada. Registered with an NPI since 2006.

Licensed in
KY, NV
In the registry since
2006
Specialties on file
2
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

10535 Hospital Way VA Nchcs
Mather, CA 95655
Phone: (916) 366-5431
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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 961 (KY)
Clinical Psychologist Taxonomy 103TC0700X · Licence PY0469 (NV)

Record details

NPI number1568495497
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESJune 24, 2009

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