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

Mrs. Tammy R Lange, LCSW

Individual provider Clinical Social Worker · NPI 1831506856

Mrs. Tammy R Lange, LCSW is a Clinical Social Worker in Lombard, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2014
Specialties on file
2
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

450 E 22nd St Ste 219
Lombard, IL 60148-6113
Phone: (630) 202-9524
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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 149.009373 (IL)
School Social Worker Taxonomy 1041S0200X · Licence 1437338-73 (IL)

Record details

NPI number1831506856
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 22, 2014
Last updated in NPPESJuly 22, 2014

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