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

Gerald O'Keefe, PHD

Individual provider Psychologist · NPI 1427237536

Gerald O'Keefe, PHD is a Psychologist in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
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

5845 N Saint Johns Ct
Chicago, IL 60646-6048
Phone: (773) 205-7613
Fax: (773) 205-7613
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X (IL)

Record details

NPI number1427237536
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 25, 2007
Last updated in NPPESOctober 25, 2007
Mailing address5845 N Saint Johns Ct, Chicago, IL 60646-6048

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