Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Dawn N Hirsch-Gregorio, MS, LCPC, CADC, MAAT

Individual provider Professional Counselor · NPI 1609020486

Mrs. Dawn N Hirsch-Gregorio, MS, LCPC, CADC, MAAT is a Professional Counselor in Alton, Illinois. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
MS — Master of Science
A graduate science degree.
LCPC — Licensed Clinical Professional Counselor
A licensed clinical counsellor.
CADC — Certified Alcohol and Drug Counselor
A certified addiction counsellor.

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Practice location Address checks out

2615 Edwards St
Alton, IL 62002-3915
Phone: (618) 462-2331
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X

Record details

NPI number1609020486
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LCPC , CADC , MAAT
Sole proprietorNo
NPI enumeratedNovember 6, 2008
Last updated in NPPESNovember 6, 2008

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