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

KATIE TENGEL SPEECH LANGUAGE LEARNING LLC
NPI 1659027589
Speech-Language Pathologist in Chicago, IL

Q: What is Katie Tengel Speech Language Learning LLC's specialty?

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

Active since March 01, 2022

5754 N ROGERS AVE, CHICAGO, IL 60646(847) 738-0771(773) 997-1059 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 1, 2026, Mar 1, 2022 (2 updates tracked since 2022).

On this page

About Katie Tengel Speech Language Learning Llc NPPES

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

KATIE TENGEL SPEECH LANGUAGE LEARNING LLC (NPI 1659027589), doing business as Sauganash Speech And Development Center, is a healthcare organization registered as a speech-language pathologist in Chicago, Illinois and active in the NPI registry since March 2022. The organization lists Kathryn Oglesbee, Speech Pathologist, as its authorized official.

NPPES Registry Identity

NPI1659027589

Entity TypeOrganization

Primary Taxonomy235Z00000X

Legal Business NameKATIE TENGEL SPEECH LANGUAGE LEARNING LLC

Location Address5754 N ROGERS AVEChicago, IL 60646-5955

Mailing Address5834 N Kingsdale AveChicago, IL 60646-6625 · (847) 738-0771 · Fax (773) 997-1059

Phone(847) 738-0771

Fax(773) 997-1059

Organization SubpartNo

Authorized OfficialKathryn OglesbeeSpeech Pathologist · (847) 738-0771

Enumeration DateMarch 1, 2022

Last NPPES UpdateOctober 1, 20262 updates tracked since enumeration

NPPES CertifiedOctober 1, 2026

✔ NPI 1659027589 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

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.

Also ListedOccupational TherapistTaxonomy 225X00000X

5754 N ROGERS AVE, Chicago, IL 60646

Open in Google Maps ↗

Other Names 3

Doing Business AsSauganash Speech And Development Center

Former Legal Business NameKatie Tengel Speech Language Learning Llc

Other NameKathryn Oglesbee Ms Ccc-slp

Other Identifiers 1

Other1083999494IL · Private Practice

Other Providers at the Same Location NPPES

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

KATHRYN LINDSAY TENGEL M.S., CCC-SLP

Speech-Language Pathologist

5754 N ROGERS AVE
CHICAGO, IL 60646

Cook County (847) 738-0771

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 Katie Tengel Speech Language Learning LLC's NPI number?

The NPI number for Katie Tengel Speech Language Learning LLC is 1659027589. It was assigned to this organization in the NPPES registry on March 1, 2022. The provider is doing business as Sauganash Speech and Development Center. The provider is also known as Kathryn Oglesbee MS CCC-SLP.

Where is Katie Tengel Speech Language Learning LLC located?

Katie Tengel Speech Language Learning LLC is located at 5754 N Rogers Ave, Chicago, IL 60646. The listed phone number is (847) 738-0771.

What is Katie Tengel Speech Language Learning LLC'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 Katie Tengel Speech Language Learning LLC was last updated on October 1, 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.