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

Dr. Harvey Newton Switzky, PHD

Individual provider Clinical Psychologist · NPI 1316055569

Dr. Harvey Newton Switzky, PHD is a Clinical Psychologist in Dekalb, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
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

125 Stoney Creek Rd
Dekalb, IL 60115-1022
Phone: (815) 758-8478
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X (IL)

Record details

NPI number1316055569
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 28, 2006
Last updated in NPPESJuly 8, 2007

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