Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Michelle Retzlaff, MA, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1992014690

Michelle Retzlaff, MA, CCC-SLP is a Speech-Language Pathologist in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2010
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

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Practice location Address checks out

2032 W Division St Apt 402N
Chicago, IL 60622-3388
Phone: (773) 895-5180
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 146008822 (IL)

Record details

NPI number1992014690
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC-SLP
Sole proprietorYes
NPI enumeratedSeptember 28, 2010
Last updated in NPPESSeptember 28, 2010

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