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

Individual provider Professional Counselor · NPI 1588739411

Gregory Lee Mahoney, MA, LCPC is a Professional Counselor in Bloomingdale, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
LCPC — Licensed Clinical Professional Counselor
A licensed clinical counsellor.

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Practice location Address checks out

264 Langton Ln
Bloomingdale, IL 60108-1922
Phone: (224) 289-2054
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 180003430 (IL)

Record details

NPI number1588739411
Entity typeIndividual (Type 1)
GenderMale
Credentials MA , LCPC
Sole proprietorYes
NPI enumeratedNovember 24, 2006
Last updated in NPPESMarch 9, 2021
Certification dateFebruary 4, 2021

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