1 NPI-registered providers practice in O' Fallon, Missouri. Pick another city in the rail, or open the full search to filter by specialty and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| .dennis L. Schulze, D.D.S., P.C. | General Practice Dentistry | O Fallon, MO | 1003023805 |
| 1 Call Away In-Home LLC | Home Health Agency | O Fallon, MO | 1033671417 |
| A Rare Kind of Care Lc |
| Home Health Agency |
| O Fallon, MO |
| 1689356537 |
| Aaron MohrDC | Chiropractor | O Fallon, MO | 1851478770 |
| Aaron SteimelDO | Internal Medicine Physician | O Fallon, MO | 1659067874 |
| Aaron WelkDC | Chiropractor | O'Fallon, MO | 1184932253 |
| Abbey SmithD.M.D. | Dentist | O Fallon, MO | 1326592445 |
| Abigail Hughes-StrangeCRNA | Certified Registered Nurse Anesthetist | O Fallon, MO | 1457743312 |
| Abigail MalloyRDN, LDN | Registered Dietitian | O Fallon, MO | 1073110367 |
| Abigail MartinOD | Optometrist | O Fallon, MO | 1396634986 |
| Abigail PopeCNM | Advanced Practice Midwife | O Fallon, MO | 1235708074 |
| Above & Beyond Home Care Services, Inc. | In Home Supportive Care Agency | O Fallon, MO | 1114164985 |
| Above All Home Care | In Home Supportive Care Agency | O Fallon, MO | 1720345796 |
| Abraham CarpenterD.C. | Chiropractor | O Fallon, MO | 1457678393 |
| Abundant Care in Home Services, LLC | In Home Supportive Care Agency | O Fallon, MO | 1487952875 |
| Accura Medical Laboratory Inc | Clinical Medical Laboratory | O Fallon, MO | 1831222595 |
| Ace Health Services LLC | In Home Supportive Care Agency | O Fallon, MO | 1982287223 |
| Acel CamfieldPA | Physician Assistant | O Fallon, MO | 1982215471 |
| Adam SharpePHARM.D. | Pharmacist | O Fallon, MO | 1881170371 |
| Additional Home Care Services, Inc. | In Home Supportive Care Agency | O Fallon, MO | 1396073045 |
| Additional in Home Care, Inc. | Chore Provider | O Fallon, MO | 1689004673 |
| Aditya Thaker | Pharmacist | O Fallon, MO | 1598157810 |
| Adrienne EbersoleDPT | Physical Therapist | O Fallon, MO | 1750909784 |
| Advanced Chiropractic Spine and Joint Rehab. PC | Chiropractor | O Fallon, MO | 1215117510 |
| Advanced Dentistry of O'Fallon LLC | General Practice Dentistry | O Fallon, MO | 1750176103 |
| Advanced Prosthetics and Orthotics | Prosthetic/Orthotic Supplier | O Fallon, MO | 1407275852 |
| Advanced Surgical Staffing Resources, LLC | Registered Nurse First Assistant | O Fallon, MO | 1770869372 |
| Affordable & Excellent Home Health Care | Home Health Agency | O Fallon, MO | 1649622630 |
| Agan Chiropractic Clinics LLC | Chiropractor | O Fallon, MO | 1265931414 |
| Aimee Calvin | Physical Therapist | O Fallon, MO | 1942374608 |
| Aimee SmithPT | Physical Therapist | O Fallon, MO | 1780242354 |
| Air Evac Ems, Inc. | Air Ambulance | O Fallon, MO | 1427579960 |
| Air Evac Ems, Inc. | Air Ambulance | O Fallon, MO | 1770128647 |
| Ajay ChalasaniMD | Anesthesiology Physician | O Fallon, MO | 1487760385 |
| Ak Home Health Care, LLC | In Home Supportive Care Agency | O Fallon, MO | 1285963876 |
| Alan JohnsonDDS | Dentist | O Fallon, MO | 1417395674 |
| Alan SteubeDO | Internal Medicine Physician | O Fallon, MO | 1740857457 |
| Alana NarupPHARM.D. | Pharmacist | O Fallon, MO | 1205243375 |
| Albers Chiropractic Health Center, PC | Chiropractor | O Fallon, MO | 1710272489 |
| Aleah CurleyLPC | Mental Health Counselor | O Fallon, MO | 1790397537 |
| Aleasha ElliottAPRN, NP-C | Family Nurse Practitioner | O Fallon, MO | 1639583222 |
| Alex Sharifian DDS Ofallon Modern Dentistry PC | General Practice Dentistry | O'Fallon, MO | 1407281314 |
| Alexa WilliamsMD | Obstetrics & Gynecology Physician | O Fallon, MO | 1972033652 |
| Alexander BollisM.D. | Cardiovascular Disease Physician | O Fallon, MO | 1558309757 |
| Alexander NoonPTA | Physical Therapy Assistant | O Fallon, MO | 1861686677 |
| Alexandra Grbcich | Registered Dietitian | O Fallon, MO | 1295430635 |
| Alexandra HarrisRD, LD | Registered Dietitian | O Fallon, MO | 1174133532 |
| Alexandria AndersonCNP | Psychiatric/Mental Health Nurse Practitioner | O Fallon, MO | 1194524991 |
| Alison BallD.O. | Family Medicine Physician | O Fallon, MO | 1427345263 |
| Alison OswaldMD | Pediatrics Physician | O Fallon, MO | 1780611160 |
| Alissa BallardDO | Family Medicine Physician | O'Fallon, MO | 1508359100 |
| All About Health Chiropractic, LLC | Chiropractor | O Fallon, MO | 1053592832 |
| Allison Becker | Speech-Language Pathologist | O Fallon, MO | 1023418951 |
| Allison DavisMSW, LCSW | Clinical Social Worker | O Fallon, MO | 1356534598 |
| Allison Mesler | Speech-Language Pathologist | O Fallon, MO | 1023736063 |
| Allyse OrtegaFNP-C, AGACNP, RN | Family Nurse Practitioner | O Fallon, MO | 1982149878 |
| Alyson MillerLCSW | Clinical Social Worker | O Fallon, MO | 1417783184 |
| Alyssa FairchildCPNP-PC | Pediatric Nurse Practitioner | O Fallon, MO | 1720610355 |
| Alyssa KellerM.D. | Family Medicine Physician | O Fallon, MO | 1588892665 |
| Alyssa Phinney | Dentist | O Fallon, MO | 1093236937 |
| Alyssa TironeRD, LDN | Registered Dietitian | O Fallon, MO | 1144021080 |
| Amanda CarrikerM.A., L.P.C | Professional Counselor | O Fallon, MO | 1497204036 |
| Amanda DobbsM.H.S., CCC-SLP | Speech-Language Pathologist | O Fallon, MO | 1194278994 |
| Amanda FlynnAPRN | Family Nurse Practitioner | O Fallon, MO | 1417530213 |
| Amanda FullertonMOT, OTR/L | Occupational Therapist | O Fallon, MO | 1255625711 |
| Amanda HeidemannMD | Family Medicine Physician | O Fallon, MO | 1043329105 |
| Amanda LoydBCABA | Behavior Analyst | O Fallon, MO | 1336431188 |
| Amanda LumpkinLPC | Professional Counselor | O Fallon, MO | 1992256598 |
| Amanda RamageDMD | General Practice Dentistry | O Fallon, MO | 1093550295 |
| Amanda Reed | Counselor | O Fallon, MO | 1013478007 |
| Amanda StilwellFNP, RN | Nurse Practitioner | O Fallon, MO | 1669196010 |
| Amanda UpdegraffPHARMD | Pharmacist | O Fallon, MO | 1003198318 |
| Amber BillMA PLPC | Counselor | O Fallon, MO | 1770125650 |
| Amber HoltMA, PLPC | Counselor | O Fallon, MO | 1003455270 |
| Amber Mcdaniel | Physical Therapist | O Fallon, MO | 1356792238 |
| Amee RozancPA-C | Physician Assistant | O Fallon, MO | 1255516134 |
| Amritpal Lall | Family Medicine Physician | O Fallon, MO | 1730996844 |
| Amulya Sethumadhavan | Physical Therapist | O Fallon, MO | 1588523211 |
| Amy DavisM.D. | Internal Medicine Physician | O Fallon, MO | 1245453844 |
| Amy GraweyM.D. | Family Medicine Physician | O Fallon, MO | 1083824684 |
| Amy IlgenfritzM.A., LPC | Professional Counselor | O Fallon, MO | 1205185774 |
| Amy McclintockM.D. | Family Medicine Physician | O Fallon, MO | 1073809141 |
| Amy McdonnellPLPC | Counselor | O Fallon, MO | 1548073380 |
| Amy SchneiderMS, LPC | Professional Counselor | O Fallon, MO | 1467811729 |
| Amy SchwentkerRNFA | Nurse Practitioner | O Fallon, MO | 1538425269 |
| Andrea AtkinsCRNA | Certified Registered Nurse Anesthetist | O Fallon, MO | 1306140579 |
| Andrea BoschertBCBA | Behavior Analyst | O Fallon, MO | 1386936037 |
| Andrea GaglianoFNP | Nurse Practitioner | O Fallon, MO | 1386495935 |
| Andrea GastCCC-SLP | Speech-Language Pathologist | O Fallon, MO | 1467686055 |
| Andrea GettmanDPT, OTR/L | Physical Therapist | O Fallon, MO | 1578855292 |
| Andrea Kincade | Occupational Therapy Assistant | O Fallon, MO | 1013676360 |
| Andrea Mccann | Occupational Therapy Assistant | O Fallon, MO | 1861194318 |
| Andrea Schultz | Pharmacist | O Fallon, MO | 1548809288 |
| Andrew EilersDPT | Physical Therapist | O Fallon, MO | 1073298162 |
| Andria GriffithMA PLPC | Mental Health Counselor | O Fallon, MO | 1336704055 |
| Angela ClercxNP-C | Family Nurse Practitioner | O Fallon, MO | 1477910461 |
| Angela Karr | Speech-Language Pathologist | O Fallon, MO | 1124381801 |
| Angela PeterNP | Family Nurse Practitioner | O Fallon, MO | 1205898533 |
| Angela SprayM.D. | Dermatology Physician | O Fallon, MO | 1477599884 |
| Angels on Duty | In Home Supportive Care Agency | O Fallon, MO | 1912276288 |
Source: CMS NPPES Data Dissemination (June 2026).
