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

Mrs. Katherine Yvonne Polgar

Individual provider Developmental Therapist · NPI 1710348792

Mrs. Katherine Yvonne Polgar is a Developmental Therapist in Chicago, Illinois. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

5430 N Winthrop Ave
Chicago, IL 60640-1706
Phone: (586) 255-5775
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Developmental Therapist (primary) Taxonomy 222Q00000X

Record details

NPI number1710348792
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 17, 2016
Last updated in NPPESMarch 17, 2016

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