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

Individual provider Clinical Psychologist · NPI 1750656567

Dr. Matthew William Hefferon, PSYD is a Clinical Psychologist in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2012
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

3139 N Lincoln Ave Ste 222B
Chicago, IL 60657-3141
Phone: (312) 669-4874
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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 071008309 (IL)

Record details

NPI number1750656567
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedMarch 12, 2012
Last updated in NPPESFebruary 7, 2025
Certification dateFebruary 7, 2025

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