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Speech-Language Pathologists in O Fallon, IL

Browse 67 Speech-Language Pathologist providers listed in NPPES with a practice address in O Fallon, Illinois.

67 Healthcare Providers

How O Fallon compares with the U.S.

O Fallon has 208 Speech-Language Pathologists per 100,000 residents, 3.5 times the U.S. rate of 59.

That is 67 active Speech-Language Pathologists with a practice address in O Fallon, for a population of 32,262.

The Illinois rate is 81 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

Too few Speech-Language Pathologists in O Fallon are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“20 of 67 providers
With recent CMS data first, then Aโ€“Z

Meredith Wylie Flahan , CCC-SLP

Speech-Language Pathologist

Active NPI Status
821 W Highway 50, O Fallon, IL 622691828
Phone: 6187260370
NPI Identifier 1073235198
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Tara Mckay Powers

Speech-Language Pathologist

Active NPI Status Accepts Medicare Assignment
1022 E Wesley Dr, O Fallon, IL 622696136
Phone: 6186075081
NPI Identifier 1124476957
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Rebecca L Albaugh , CCC-SLP

Speech-Language Pathologist

Active NPI Status
707 N Smiley St, O Fallon, IL 622691353
Phone: 6186326391
NPI Identifier 1235656646
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Jami Bossart , MA, CCC-SLP

Speech-Language Pathologist

Active NPI Status
118 E Washington St, O Fallon, IL 622691419
Phone: 6186323666
NPI Identifier 1013348796
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Jamie Ann Burch , MA CF-SLP

Speech-Language Pathologist

Active NPI Status
634 N Main St Ste 3, O Fallon, IL 622693746
Phone: 6186324222
NPI Identifier 1841647781
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Melissa Bursich

Speech-Language Pathologist

Active NPI Status
600 S Smiley St, O Fallon, IL 622692316
Phone: 6186323507
NPI Identifier 1356772313
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Amber Chappell.

Speech-Language Pathologist

Active NPI Status
634 N Main St, Suite 3, O Fallon, IL 622693746
Phone: 6186324222
NPI Identifier 1013270701
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Elizabeth Conroy

Speech-Language Pathologist

Active NPI Status
634 N Main St, O Fallon, IL 622693751
Phone: 6186900068
NPI Identifier 1548826316
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Crista Marie Crawford , SLP

Speech-Language Pathologist

Active NPI Status
804 E 3rd St, O Fallon, IL 622692227
Phone: 6186240949
NPI Identifier 1144491796
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Kelly Ann Diekemper

Speech-Language Pathologist

Active NPI Status
634 N Main St Ste 3, O Fallon, IL 622693746
Phone: 6186324222
NPI Identifier 1285992560
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Joyce A Eckerman , SLP

Speech-Language Pathologist

Active NPI Status
209 Fieldspring Ct, O Fallon, IL 622697141
Phone: 6186245619
NPI Identifier 1811206808
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Abigail Ernst

Speech-Language Pathologist

Active NPI Status
634 N Main St Ste 3, O Fallon, IL 622693746
Phone: 6186324222
NPI Identifier 1730065178
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Ashley Gerstner

Speech-Language Pathologist

Active NPI Status
118 E Washington St, O Fallon, IL 622691419
Phone: 6186323666
NPI Identifier 1851723035
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Lindsey Gray

Speech-Language Pathologist

Active NPI Status
844 Cambridge Blvd, O Fallon, IL 622691976
Phone: 6186249900
NPI Identifier 1164210167
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Sydney Griffin , MS CF-SLP

Speech-Language Pathologist

Active NPI Status
821 W Highway 50 Ste 150, O Fallon, IL 622691828
Phone: 6187260370
NPI Identifier 1073329694
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David Scott Hamilton , MS CCC-SLP

Speech-Language Pathologist

Active NPI Status
129 Main St, O Fallon, IL 622691840
Phone: 5137674084
NPI Identifier 1386882108
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Kara Hamilton

Speech-Language Pathologist

Active NPI Status
1416 Bristlecone Dr, O Fallon, IL 622692557
Phone: 5132844982
NPI Identifier 1831318385
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Christina S Hardin-Weiss

Speech-Language Pathologist

Active NPI Status
252 Peoria Ln, O Fallon, IL 622693583
Phone: 6182068401
NPI Identifier 1104396084
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Natalie Hart

Speech-Language Pathologist

Active NPI Status
634 N Main St Ste 3, O Fallon, IL 622693746
Phone: 6186324222
NPI Identifier 1801768171
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Lauren Michelle Heimbuecher

Speech-Language Pathologist

Active NPI Status
1806 Orr Ln, O Fallon, IL 622696220
Phone: 6187894191
NPI Identifier 1003446758
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Frequently Asked Questions about Speech-Language Pathologist in O Fallon

How do I check a Speech-Language Pathologist practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Illinois licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.