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

Ellie Mira Trefz, MSCCC-SLP

Individual provider Speech-Language Pathologist · NPI 1568691012

Ellie Mira Trefz, MSCCC-SLP is a Speech-Language Pathologist in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2009

Practice location Address checks out

225 E Chicago Ave
Chicago, IL 60611
Phone: (800) 543-7362
Show map & directions

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

Additional practice locations (1)

  • 10039 La Crosse Ave, Skokie, IL 60077-1009 — (312) 607-4585

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 242001217 (IL)

Record details

NPI number1568691012
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSCCC-SLP
Sole proprietorNo
NPI enumeratedJuly 6, 2009
Last updated in NPPESJanuary 16, 2019

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