Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

STEPHANIE DIAZ-SORIANO CCC-SLP/L
NPI 1790554111
Speech-Language Pathologist in Chicago, IL

Q: What is Stephanie Diaz-soriano's NPI number?

The NPI number for Stephanie Diaz-soriano is 1790554111. It was assigned to this individual provider in the NPPES registry on December 27, 2023.

Q: What is Stephanie Diaz-soriano's specialty?

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

Active since December 27, 2023

3707 N KEDZIE AVE, CHICAGO, IL 60618(773) 377-5492 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Stephanie Diaz-soriano Ccc-slp/l NPPES

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

STEPHANIE DIAZ-SORIANO CCC-SLP/L (NPI 1790554111) is an individual speech-language pathologist provider in Chicago, Illinois, licensed in Illinois (146.016081) and active in the NPI registry since December 2023.

NPPES Registry Identity

NPI1790554111

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameSTEPHANIE DIAZ-SORIANOCredential: CCC-SLP/L

Location Address3707 N KEDZIE AVEChicago, IL 60618-4503

Mailing Address7910 W 105th StPalos Hills, IL 60465-1878 · (708) 439-7352

Phone(773) 377-5492

Sole ProprietorYes

Enumeration DateDecember 27, 2023

Last NPPES UpdateSeptember 23, 2026

NPPES CertifiedSeptember 23, 2026

✔ NPI 1790554111 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 · 146.016081

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.

3707 N KEDZIE AVE, Chicago, IL 60618

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

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

MS. SAVANNAH FAYE LESSARD M.S.

Speech-Language Pathologist

3707 N KEDZIE AVE
CHICAGO, IL 60618

Cook County (773) 377-5492

ADRIANNA ADAMCZYK

Speech-Language Pathologist

3707 N KEDZIE AVE
CHICAGO, IL 60618

Cook County (773) 377-5492

MILES CALLAHAN

Occupational Therapist

3707 N KEDZIE AVE
CHICAGO, IL 60618

Cook County (773) 377-5492

NEIAH WILLIAMS

Occupational Therapist

3707 N KEDZIE AVE
CHICAGO, IL 60618

Cook County (773) 377-5497

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 Stephanie Diaz-soriano's NPI number?

The NPI number for Stephanie Diaz-soriano is 1790554111. It was assigned to this individual provider in the NPPES registry on December 27, 2023.

Where is Stephanie Diaz-soriano located?

Stephanie Diaz-soriano practices at 3707 N Kedzie Ave, Chicago, IL 60618. The listed phone number is (773) 377-5492.

What is Stephanie Diaz-soriano'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 Stephanie Diaz-soriano was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days 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.