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

Karen A Szumanski, OT

Individual provider Occupational Therapist · NPI 1285991331

Karen A Szumanski, OT is an Occupational Therapist in Crystal Lake, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

See every abbreviation used in this directory →

Practice location Address checks out

420 N Il Route 31
Crystal Lake, IL 60012-3711
Phone: (815) 356-5200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 056.006971 (IL)

Record details

NPI number1285991331
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorNo
NPI enumeratedApril 13, 2012
Last updated in NPPESJune 1, 2012

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