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

Mrs. Melanie Trenkler, LCSW

Individual provider Clinical Social Worker · NPI 1790322709

Mrs. Melanie Trenkler, LCSW is a Clinical Social Worker in Naperville, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2019
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

7625 Gladstone Dr Unit 203
Naperville, IL 60565-1123
Phone: (630) 706-0389
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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 149.021797 (IL)

Record details

NPI number1790322709
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 9, 2019
Last updated in NPPESDecember 9, 2019
Certification dateDecember 9, 2019

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