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

Dr. Mary Cassano, DSW, LCSW

Individual provider Clinical Social Worker · NPI 1033426549

Dr. Mary Cassano, DSW, LCSW is a Clinical Social Worker in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
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

10859 Royal Porthcawl Dr
Naperville, IL 60564-8116
Phone: (630) 637-4040
Fax: (800) 505-8913
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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 149.014233 (IL)

Record details

NPI number1033426549
Entity typeIndividual (Type 1)
GenderFemale
Credentials DSW , LCSW
Sole proprietorNo
NPI enumeratedSeptember 3, 2010
Last updated in NPPESJuly 28, 2011

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