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

Allison Jane Duffy

Individual provider Speech-Language Pathologist · NPI 1699691550

Allison Jane Duffy is a Speech-Language Pathologist in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2026.

Licensed in
IL
In the registry since
2026

Practice location Address checks out

11053 S Millard Ave
Chicago, IL 60655-3327
Phone: (773) 253-9856
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 242018753 (IL)

Record details

NPI number1699691550
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 25, 2026
Last updated in NPPESJune 25, 2026
Certification dateJune 25, 2026
Mailing address11053 S Millard Ave, Chicago, IL 60655-3327

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