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

Peter Perrotta, PHD

Individual provider Psychologist · NPI 1831247055

Peter Perrotta, PHD is a Psychologist in Oak Brook, 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.

See every abbreviation used in this directory →

Practice location Address checks out

2625 Butterfield Rd Ste 101N
Oak Brook, IL 60523
Phone: (630) 586-0900
Fax: (630) 586-9990
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 071-003266 (IL)

Record details

NPI number1831247055
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJanuary 5, 2007
Last updated in NPPESJuly 15, 2018

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