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

Individual provider Behavior Analyst · NPI 1205238524

Elizabeth M Trenk, MST, BCBA is a Behavior Analyst in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2014
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

353 N Desplaines St #3603
Chicago, IL 60661-1234
Phone: (908) 872-5794
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-14-16161 (IL)

Record details

NPI number1205238524
Entity typeIndividual (Type 1)
GenderFemale
Credentials MST , BCBA
Sole proprietorYes
NPI enumeratedSeptember 17, 2014
Last updated in NPPESSeptember 17, 2014

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