Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1508505827 Individual Practitioner Female Practitioner

Lauren Siston

Speech-Language Pathologist • Downers Grove, IL

Professional Overview & Biography Verified Profile Summary

Lauren Siston is a registered healthcare professional specializing in Speech-Language Pathologist in Downers Grove, IL. Practice services are available at 3815 HIGHLAND AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3815 Highland Ave

Downers Grove, IL 605151500

Telephone 6302755900
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Downers Grove, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 24.6 Yrs
State Avg: 13.2 Yrs
Regional Practice Density
129 Specialists

Practicing in Downers Grove, IL (10321 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-23
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License IL 146.017155

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Stephanie Wolff , PA-C

Physician Assistant

NPI 1003381955

Physician Assistant (Certified)

NPI 1013259241

Doctor of Medicine (M.D.)

Manisa Baker , APN

Clinical Nurse Specialist - Acute Care

NPI 1023479508

Advanced Practice Nurse

NPI 1033161047

Doctor of Medicine (M.D.)

Dr. Thomas Mullin , MD

Emergency Medicine

NPI 1053313403

Doctor of Medicine (M.D.)

Mary Sue Dailey , APRN

Clinical Nurse Specialist - Adult Health

NPI 1053942318

Advanced Practice Registered Nurse

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
📍
Updated Practice Location March 23, 2026

Registered at 3815 HIGHLAND AVE, DOWNERS GROVE, IL 605151500 (Tel: 6302755900)

📍
Updated Business Mailing Address March 23, 2026

Registered at 3815 HIGHLAND AVE, DOWNERS GROVE, IL 605151500 (Tel: 6302755900)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2026

Speech-Language Pathologist (License #146.017155 in IL)

📍
Updated Practice Location February 26, 2023

Registered at 742 ESSINGTON RD, JOLIET, IL 604354912 (Tel: 8154691500)

📍
Updated Business Mailing Address February 26, 2023

Registered at 742 ESSINGTON RD, JOLIET, IL 604354912 (Tel: 8154691500)

NPI Profile Active June 03, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location June 03, 2022

Registered at 6501 S CASS AVE, WESTMONT, IL 605593200 (Tel: 6309602026)

📍
Updated Business Mailing Address June 03, 2022

Registered at 6501 S CASS AVE, WESTMONT, IL 605593200

👤
Provider Name / Credentials Updated June 03, 2022

Recorded as LAUREN SISTON

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2022

Speech-Language Pathologist (License #242.006684 in IL)

🟢
Initial NPI Registration & Enumeration June 03, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1508505827
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 03, 2022
Last Update: March 23, 2026
Sole Proprietor: No

Mailing Address

3815 Highland Ave

Downers Grove, IL 605151500

Phone: 6302755900

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.