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

Siobhan Duffy

Individual provider Occupational Therapist · NPI 1750713954

Siobhan Duffy is an Occupational Therapist in Chicago, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2013

Practice location Address checks out

345 E Superior St
Chicago, IL 60611-2654
Phone: (312) 238-1000
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 056010183 (IL)

Record details

NPI number1750713954
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 30, 2013
Last updated in NPPESJuly 30, 2013

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