ELIZABETH DUFFELL SLP
NPI 1770070328
Speech-Language Pathologist in Rockford, IL

Active since April 19, 2018
209 9TH ST STE 302, ROCKFORD, IL 61104(779) 696-4470 Get Directions Write a Review

NPPES record last updated: April 19, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Elizabeth Duffell Slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZABETH DUFFELL SLP (NPI 1770070328) is an individual speech-language pathologist provider in Rockford, Illinois, licensed in Illinois (146012607) and active in the NPI registry since April 2018.

NPPES Registry Identity

NPI1770070328
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameELIZABETH DUFFELLCredential: SLP
Location Address209 9TH ST STE 302Rockford, IL 61104-2235
Mailing Address209 9th St Ste 302Rockford, IL 61104-2235 · (779) 696-4470
Sole ProprietorNo
Enumeration DateApril 19, 2018
NPI 1770070328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License Licensed in IL · 146012607
Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

209 9TH ST STE 302, Rockford, IL 61104

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Speech-Language Pathologist
209 9TH ST STE 302
ROCKFORD, IL 61104
Speech-Language Pathologist
209 9TH ST STE 302
ROCKFORD, IL 61104
Early Intervention Provider Agency
209 9TH ST STE 302
ROCKFORD, IL 61104
Occupational Therapist
209 9TH ST STE 302
ROCKFORD, IL 61104
Speech-Language Pathologist
209 9TH ST STE 302
ROCKFORD, IL 61104
Speech-Language Pathologist
209 9TH ST STE 302
ROCKFORD, IL 61104
Physical Therapist
209 9TH ST STE 302
ROCKFORD, IL 61104
Occupational Therapist
209 9TH ST STE 302
ROCKFORD, IL 61104

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Duffell's NPI number?

The NPI number for Elizabeth Duffell is 1770070328. It was assigned to this individual provider in the NPPES registry on April 19, 2018.

Where is Elizabeth Duffell located?

Elizabeth Duffell practices at 209 9th St Ste 302, Rockford, IL 61104. The listed phone number is (779) 696-4470.

What is Elizabeth Duffell's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Elizabeth Duffell was last updated on April 19, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.