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

Gerald Raymond Rak, PHD

Individual provider Psychologist · NPI 1548378847

Gerald Raymond Rak, PHD is a Psychologist in North Chicago, 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.

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Practice location Address checks out

3001 Green Bay Rd
North Chicago, IL 60064-3048
Phone: (847) 688-1900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 071-002343 (IL)

Record details

NPI number1548378847
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 27, 2006
Last updated in NPPESJuly 8, 2007
Mailing address661 Lexington Sq W, Gurnee, IL 60031-3236

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