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

Leah Harding, LCSW

Individual provider Clinical Social Worker · NPI 1346691037

Leah Harding, LCSW is a Clinical Social Worker in Glen Ellyn, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2016
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

347 Marion Ave
Glen Ellyn, IL 60137-4013
Phone: (312) 623-3862
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 149012604 (IL)

Record details

NPI number1346691037
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJune 24, 2016
Last updated in NPPESJune 24, 2016
Mailing address347 Marion Ave, Glen Ellyn, IL 60137-4013

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