Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Ann Shannon Oconnell, LCSW

Individual provider Clinical Social Worker · NPI 1245426220

Mrs. Ann Shannon Oconnell, LCSW is a Clinical Social Worker in River Forest, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
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

407 Ashland Ave
River Forest, IL 60305-1860
Phone: (708) 366-5279
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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 (IL)

Record details

NPI number1245426220
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedSeptember 24, 2007
Last updated in NPPESSeptember 24, 2007

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