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

Diana Renee Czech

Individual provider Social Worker · NPI 1124719661

Diana Renee Czech is a Social Worker in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2023.

Licensed in
IL
In the registry since
2023

Practice location Address checks out

230 Martin Ave
Naperville, IL 60540-6536
Phone: (630) 848-1200
Fax: (630) 848-1208
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 150.107537 (IL)

Record details

NPI number1124719661
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 16, 2023
Last updated in NPPESSeptember 24, 2025
Certification dateSeptember 24, 2025

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