Speech-Language Pathologists in O Fallon, IL
Browse 67 Speech-Language Pathologist providers listed in NPPES with a practice address in O Fallon, Illinois.
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 Registry addresses can be out of date.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).
Meredith Wylie Flahan , CCC-SLP
Speech-Language Pathologist
Tara Mckay Powers
Speech-Language Pathologist
Rebecca L Albaugh , CCC-SLP
Speech-Language Pathologist
Jami Bossart , MA, CCC-SLP
Speech-Language Pathologist
Jamie Ann Burch , MA CF-SLP
Speech-Language Pathologist
Melissa Bursich
Speech-Language Pathologist
Amber Chappell.
Speech-Language Pathologist
Elizabeth Conroy
Speech-Language Pathologist
Crista Marie Crawford , SLP
Speech-Language Pathologist
Kelly Ann Diekemper
Speech-Language Pathologist
Joyce A Eckerman , SLP
Speech-Language Pathologist
Abigail Ernst
Speech-Language Pathologist
Ashley Gerstner
Speech-Language Pathologist
Lindsey Gray
Speech-Language Pathologist
Sydney Griffin , MS CF-SLP
Speech-Language Pathologist
David Scott Hamilton , MS CCC-SLP
Speech-Language Pathologist
Kara Hamilton
Speech-Language Pathologist
Christina S Hardin-Weiss
Speech-Language Pathologist
Natalie Hart
Speech-Language Pathologist
Lauren Michelle Heimbuecher
Speech-Language Pathologist
Frequently Asked Questions about Speech-Language Pathologist in O Fallon
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.
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.
Other Specialties in O Fallon
- Student in an Organized Health Care Education/Training Program 44
- Family Medicine 43
- Chiropractor 34
- Nurse Practitioner - Family 32
- Social Worker - Clinical 29
- Physician Assistant 27
- Physical Therapist 25
- Emergency Medicine 21
- Nurse Anesthetist, Certified Registered 20
- Nurse Practitioner 19
- Dentist - General Practice 15
- Dentist 11
Speech-Language Pathologists in Other Illinois Cities
Cities with the most listed practitioners first.