Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1407571995 Individual Practitioner Female Practitioner

Abigail D Duffy , MS CCC-SLP

Speech-Language Pathologist • Crystal Lake, IL

Professional Overview & Biography Verified Profile Summary

Abigail Duffy, MS CCC-SLP is a registered healthcare professional specializing in Speech-Language Pathologist in Crystal Lake, IL. Practice services are available at 394 FEDERAL DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

394 Federal Dr

Crystal Lake, IL 600146281

Telephone 8154593810
Associated Practice Facility / Clinic
🏢 Milestones Therapy Center Facility NPI 1073930798

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Crystal Lake, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 6.8 Yrs
State Avg: 13.2 Yrs
Regional Practice Density
82 Specialists

Practicing in Crystal Lake, 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: 2022-10-06
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License IL 146016660

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.

Speech-Language Pathologist

NUCC Taxonomy Code: 235Z00000X

State License IL 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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Commercial
60014 (IL)

Practice Associates & Co-Workers

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

33 Associated Practitioners
Nora Porrovecchio , COTA

Occupational Therapy Assistant

NPI 1033528781

Certified Occupational Therapy Assistant

Laurie Whitlock

Occupational Therapist

NPI 1073752937
Alison Schnackel

Occupational Therapist - Pediatrics

NPI 1083296727
Mary Ryan

Occupational Therapy Assistant

NPI 1083852164
Kaitlan Finn

Speech-Language Pathologist

NPI 1083864235
Aubrey Haddican , MS, OTR, L

Occupational Therapist - Pediatrics

NPI 1134705544

Master of Science, Occupational Therapist Registered, L

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active October 06, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location October 06, 2022

Registered at 394 FEDERAL DR, CRYSTAL LAKE, IL 600146281 (Tel: 8154593810)

📍
Updated Business Mailing Address October 06, 2022

Registered at 1177 CENTRAL PARK DR UNIT 108, CRYSTAL LAKE, IL 600148230 (Tel: 8479899083)

👤
Provider Name / Credentials Updated October 06, 2022

Recorded as ABIGAIL DUFFY, MS CCC-SLP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 06, 2022

Speech-Language Pathologist (License #235Z00000X in IL)

🟢
Initial NPI Registration & Enumeration October 06, 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: 1407571995
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 06, 2022
Last Update: October 06, 2022
Sole Proprietor: No

Mailing Address

1177 Central Park Dr Unit 108

Crystal Lake, IL 600148230

Phone: 8479899083

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.