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

Jack G Dilfer, OT

Individual provider Occupational Therapist · NPI 1174996144

Jack G Dilfer, OT is an Occupational Therapist in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

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Practice location Address checks out

6000 W Touhy Ave Ste 202
Chicago, IL 60646-1275
Phone: (773) 774-4291
Fax: (773) 774-4527
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 056011268 (IL)

Record details

NPI number1174996144
Entity typeIndividual (Type 1)
GenderMale
Credentials OT
Sole proprietorNo
NPI enumeratedNovember 12, 2015
Last updated in NPPESJuly 13, 2017

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