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

Individual provider Clinical Psychologist · NPI 1053788448

Dr. Joseph M Dzierzewski, PHD is a Clinical Psychologist in North Hills, California. Licensed in Virginia. Registered with an NPI since 2015.

Licensed in
VA
In the registry since
2015
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

16111 Plummer St 11E
North Hills, CA 91343-2036
Phone: (818) 891-7711
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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 0810005189 (VA)

Record details

NPI number1053788448
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 1, 2015
Last updated in NPPESSeptember 1, 2015

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