1. Home
  2. Directory
  3. Illinois
  4. O Fallon
  5. Speech Language Pathologist
  6. NPI Profile

ELLEN SIMMONS M.S., CCC-SLP
NPI 1083065551
Speech-Language Pathologist in O Fallon, IL

Active since June 27, 2016
234 SHAWNEE CT, O FALLON, IL 62269(618) 702-9163 Get Directions Write a Review

NPPES record last updated: November 14, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 14, 2023, Oct 12, 2023, Jun 27, 2016 (3 updates tracked since 2016).

About Ellen Simmons M.s., Ccc-slp NPPES

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

ELLEN SIMMONS M.S., CCC-SLP (NPI 1083065551) is an individual speech-language pathologist provider in O Fallon, Illinois, licensed in Illinois (146017381) and active in the NPI registry since June 2016.

NPPES Registry Identity

NPI1083065551
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameELLEN SIMMONSCredential: M.S., CCC-SLP
Location Address234 SHAWNEE CTO Fallon, IL 62269-8702
Mailing Address234 Shawnee CtO Fallon, IL 62269-8702 · (618) 702-9163
Phone(618) 702-9163
Sole ProprietorYes
Enumeration DateJune 27, 2016
Last NPPES UpdateNovember 14, 20233 updates tracked since enumeration
NPPES CertifiedNovember 14, 2023
✔ NPI 1083065551 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
Licenses✔ Licensed in IL · 146017381✔ Licensed in NV · SP-1960
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.
234 SHAWNEE CT, O Fallon, IL 62269
Open in Google Maps ↗

Other Providers at the Same Location NPPES

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

SYT THERAPY SERVICES, PLLC
Speech-Language Pathologist
234 SHAWNEE CT
O FALLON, IL 62269
St. Clair County (972) 632-6189

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 Ellen Simmons's NPI number?

The NPI number for Ellen Simmons is 1083065551. It was assigned to this individual provider in the NPPES registry on June 27, 2016.

Where is Ellen Simmons located?

Ellen Simmons practices at 234 Shawnee Ct, O Fallon, IL 62269. The listed phone number is (618) 702-9163.

What is Ellen Simmons'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 Ellen Simmons was last updated on November 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.