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

Elizabeth Duffell, SLP

Individual provider Speech-Language Pathologist · NPI 1770070328

Elizabeth Duffell, SLP is a Speech-Language Pathologist in Rockford, Illinois. Licensed in Illinois. Registered with an NPI since 2018.

Licensed in
IL
In the registry since
2018
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

209 9th St Ste 302
Rockford, IL 61104-2235
Phone: (779) 696-4470
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 146012607 (IL)

Record details

NPI number1770070328
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorNo
NPI enumeratedApril 19, 2018
Last updated in NPPESApril 19, 2018

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