Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Diana L Wall- Dudley, LCSW

Individual provider Clinical Social Worker · NPI 1386998938

Diana L Wall- Dudley, LCSW is a Clinical Social Worker in Collinsville, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
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

2014 Vandalia St
Collinsville, IL 62234-4848
Phone: (618) 345-9536
Fax: (618) 345-9587
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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 149.009947 (IL)

Record details

NPI number1386998938
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 5, 2012
Last updated in NPPESFebruary 24, 2014

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