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

Mrs. Wendy Anne Peck, LCSW

Individual provider Clinical Social Worker · NPI 1134321573

Mrs. Wendy Anne Peck, LCSW is a Clinical Social Worker in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

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

800 W 5th Ave Ste 205I
Naperville, IL 60563-8965
Phone: (630) 779-0751
Fax: (630) 753-0942
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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 number1134321573
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 5, 2007
Last updated in NPPESJuly 8, 2007

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