Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Elizabeth Roxanne Kelso Six, BCBA

Individual provider Behavior Analyst · NPI 1114405479

Mrs. Elizabeth Roxanne Kelso Six, BCBA is a Behavior Analyst in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2018.

Licensed in
IL
In the registry since
2018
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

3048 N Milwaukee Ave
Chicago, IL 60618-6624
Phone: (773) 595-6786
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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 1-18-30563 (IL)

Record details

NPI number1114405479
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorNo
NPI enumeratedJuly 30, 2018
Last updated in NPPESApril 1, 2019

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