Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1154744985 Individual Practitioner Female Practitioner

Marguerite Sinigal-Johnson

Speech-Language Pathologist • Flossmoor, IL

Professional Overview & Biography Verified Profile Summary

Marguerite Sinigal-Johnson is a registered healthcare professional specializing in Speech-Language Pathologist in Flossmoor, IL. Practice services are available at 19740 GOVERNORS HWY under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

19740 Governors Hwy
Suite 118

Flossmoor, IL 604222084

Telephone 7087995569
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Flossmoor, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 13.2 Yrs
Regional Practice Density
20 Specialists

Practicing in Flossmoor, 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

Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License IL 146002943

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID License
146002943 (IL)

Practice Associates & Co-Workers

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

4 Associated Practitioners
Lakeisha Kirby , LPC

Counselor - Professional

NPI 1053751172

Licensed Professional Counselor

Jillian Doherty , MS SLP CCC

Speech-Language Pathologist

NPI 1114273299

MSSLPCCC

Iyuna Harris , MOT

Speech-Language Pathologist

NPI 1144576430

Master of Occupational Therapy

Kelli Buckner , SLP

Speech-Language Pathologist

NPI 1235571555

Speech-Language Pathologist

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active January 30, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location January 30, 2014

Registered at 19740 GOVERNORS HWY, SUITE 118, FLOSSMOOR, IL 604222084 (Tel: 7087995569)

📍
Updated Business Mailing Address January 30, 2014

Registered at 4517 COLUMBINE LN, MATTESON, IL 604431759 (Tel: 7082207357)

👤
Provider Name / Credentials Updated January 30, 2014

Recorded as MARGUERITE SINIGAL-JOHNSON

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 30, 2014

Speech-Language Pathologist (License #146002943 in IL)

🟢
Initial NPI Registration & Enumeration January 30, 2014

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: 1154744985
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 30, 2014
Last Update: January 30, 2014
Sole Proprietor: No

Mailing Address

4517 Columbine Ln

Matteson, IL 604431759

Phone: 7082207357

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.