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ALLISON JOHNSON
NPI 1821840471
Speech-Language Pathologist in Harrisburg, IL

Active since April 04, 2024
901 S COMMERCIAL ST, HARRISBURG, IL 62946(618) 294-9326 Get Directions Write a Review

NPPES record last updated: April 4, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Allison Johnson NPPES

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

ALLISON JOHNSON (NPI 1821840471) is an individual speech-language pathologist provider in Harrisburg, Illinois, licensed in Illinois (146015642) and active in the NPI registry since April 2024.

NPPES Registry Identity

NPI1821840471
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameALLISON JOHNSON
Location Address901 S COMMERCIAL STHarrisburg, IL 62946-2640
Mailing Address901 S Commercial StHarrisburg, IL 62946-2640 · (618) 559-8432
Phone(618) 294-9326
Sole ProprietorYes
Enumeration DateApril 4, 2024
NPPES CertifiedApril 4, 2024
✔ NPI 1821840471 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 · 146015642
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.
901 S COMMERCIAL ST, Harrisburg, IL 62946
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Other Providers at the Same Location NPPES 2

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

DANIELLE BAKER APN
Nurse Practitioner
901 S COMMERCIAL ST
HARRISBURG, IL 62946
Saline County (618) 993-3817
JEFFREY DON THOMAS PT
Physical Therapist
901 S COMMERCIAL ST
HARRISBURG, IL 62946
Saline County (618) 253-0255

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 Allison Johnson's NPI number?

The NPI number for Allison Johnson is 1821840471. It was assigned to this individual provider in the NPPES registry on April 4, 2024.

Where is Allison Johnson located?

Allison Johnson practices at 901 S Commercial St, Harrisburg, IL 62946. The listed phone number is (618) 294-9326.

What is Allison Johnson'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 Allison Johnson was last updated on April 4, 2024. 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.