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Active NPI 1164561718 Individual Practitioner Female Practitioner

Mary Katherine Brennan , MS, CCC-L

Speech-Language Pathologist • Sycamore, IL

Professional Overview & Biography Verified Profile Summary

Mary Brennan, MS, CCC-L is a registered healthcare professional specializing in Speech-Language Pathologist in Sycamore, IL. Practice services are available at 245 W EXCHANGE ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

245 W Exchange St
Suite #4

Sycamore, IL 601781495

Telephone 8158959227
Fax 8158952971
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Sycamore, IL

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

Practicing in Sycamore, 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

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

8 Associated Practitioners
Diane Finn

Developmental Therapist

NPI 1144401936
Carol Johnson

Developmental Therapist

NPI 1649484882
Catherine Ofenlock , PTA

Physical Therapy Assistant

NPI 1790979326

Physical Therapist Assistant

Diane Tyrrell , TVI

Developmental Therapist

NPI 1831371756
NPI 1851431514

Master of Science, Occupational Therapist Registered

Pamela Miller

Developmental Therapist

NPI 1871707802

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 245 W EXCHANGE ST, SUITE #4, SYCAMORE, IL 601781495 (Tel: 8158959227)

📍
Updated Business Mailing Address July 08, 2007

Registered at 245 W EXCHANGE ST, SUITE #4, SYCAMORE, IL 601781495 (Tel: 8158959227)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MARY BRENNAN, M.S., CCC-L

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Speech-Language Pathologist

🟢
Initial NPI Registration & Enumeration February 06, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1164561718
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 06, 2007
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

245 W Exchange St, Suite #4

Sycamore, IL 601781495

Phone: 8158959227

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.