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

Individual provider Clinical Psychologist · NPI 1053580951

Dr. Mateusz Stanislaw Barczyk, PSYD is a Clinical Psychologist in Niles, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2008
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

8120 W Davis St
Niles, IL 60714-1508
Phone: (773) 727-6982
Fax: (847) 983-0004
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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 071008713 (IL)

Record details

NPI number1053580951
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedFebruary 25, 2008
Last updated in NPPESJanuary 14, 2023
Certification dateJanuary 14, 2023

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