344 NPI-registered providers practice in Lake St Louis, Missouri.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Abhay LadduM.D. | Cardiovascular Disease Physician | Lake St Louis, MO | 1538298294 |
| Abiding in Wellness, LLC | Home Health Agency | Lake St Louis, MO | 1427934413 |
| Access2care LLC | Transportation Broker | Lake St Louis, MO | 1861520272 |
| Adina Lumley ReyFNP | Family Nurse Practitioner | Lake St Louis, MO | 1336558014 |
| Akiko OkabeAGACNP | Acute Care Nurse Practitioner | Lake St Louis, MO | 1073910162 |
| Alexander CopelandPHARMD | Pharmacist | Lake St Louis, MO | 1518819572 |
| Alexandra PiwowarczykMSW, LCSW | Clinical Social Worker | Lake St Louis, MO | 1154963395 |
| Ali Medical LLC | Gastroenterology Physician | Lake St Louis, MO | 1700152048 |
| Ali Rheumatology, LLC | Rheumatology Physician | Lake St Louis, MO | 1881915114 |
| Allie OllilaMSOT | Occupational Therapist | Lake St Louis, MO | 1417740614 |
| Amanda BrattonRD, LD | Metabolic Nutrition Registered Dietitian | Lake St Louis, MO | 1710252440 |
| Amanda GarthNP-C | Family Nurse Practitioner | Lake St Louis, MO | 1710401641 |
| Aminah WilliamsLPC | Doula | Lake St Louis, MO | 1912444910 |
| Ammar NasirMD | Interventional Cardiology Physician | Lake St Louis, MO | 1427212299 |
| Amy RaticanLPC | Professional Counselor | Lake St Louis, MO | 1184445892 |
| Andrea BehrM.D. | Surgery Physician | Lake St Louis, MO | 1558642421 |
| Andrew Kreutzer | Nurse Practitioner | Lake St Louis, MO | 1811858053 |
| Angela ColemanRPH | Pharmacist | Lake St Louis, MO | 1417840687 |
| Ann BakerLPC | Professional Counselor | Lake St Louis, MO | 1730785973 |
| Annette GambrillDNP, FNP-C | Family Nurse Practitioner | Lake St Louis, MO | 1780408492 |
| Ashana Starr | Mental Health Counselor | Lake St Louis, MO | 1508632258 |
| Ashleigh Zumwalt | Speech-Language Pathologist | Lake St Louis, MO | 1689956161 |
| Audrey BoldenNP | Nurse Practitioner | Lake St Louis, MO | 1316455959 |
| Aurora GonzalezMD | Diagnostic Radiology Physician | Lake St Louis, MO | 1376582502 |
| Avon RousanLPC | Professional Counselor | Lake St Louis, MO | 1992820104 |
| Balance of Life, LLC | Clinical Social Worker | Lake St Louis, MO | 1861002198 |
| Barbara McdowellRN MSN CS APN | Psychiatric/Mental Health Clinical Nurse Specialist | Lake St Louis, MO | 1316934516 |
| Barbara Mcdowell, LLC | Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist | Lake St Louis, MO | 1992026538 |
| Bean Christian Counseling Inc. | Mental Health Counselor | Lake St Louis, MO | 1730390907 |
| Befit Health Services, Inc. | Nursing Care Agency | Lake St Louis, MO | 1104019900 |
| Blair WilliamsMS, PLPC | Professional Counselor | Lake St Louis, MO | 1588310528 |
| Bradley MorrDPT | Orthopedic Physical Therapist | Lake St Louis, MO | 1073012316 |
| Brady HartmanDDS | General Practice Dentistry | Lake St Louis, MO | 1932944311 |
| Brian A. Andrews, MD, LLC | Medical Specialty Clinic/Center | Lake St Louis, MO | 1275665390 |
| Brian AndrewsMD | Obstetrics & Gynecology Physician | Lake St Louis, MO | 1144203795 |
| Brian SmithM.D. | Family Medicine Physician | Lake St Louis, MO | 1780645408 |
| Brianna SchroeterDPT | Physical Therapist | Lake St Louis, MO | 1316820921 |
| Brianne RiggRD, LD | Registered Dietitian | Lake St Louis, MO | 1275027336 |
| Bridget Adams | Occupational Therapist | Lake St Louis, MO | 1700462165 |
| Bridget RennardMHS, CCC-SLP | Speech-Language Pathologist | Lake St Louis, MO | 1922745181 |
| Brittany CarterLCSW | Clinical Social Worker | Lake St Louis, MO | 1073276960 |
| Brittany CountermanMPT | Physical Therapist | Lake St Louis, MO | 1356655914 |
| Brittany DukesMD | Physical Medicine & Rehabilitation Physician | Lake St Louis, MO | 1699237859 |
| Brooke LyonM.S., CCC-SLP | Speech-Language Pathologist | Lake St Louis, MO | 1255985123 |
| Carlie Schulte | Professional Counselor | Lake St Louis, MO | 1245974500 |
| Casey LoberLPC | Professional Counselor | Lake St Louis, MO | 1023817137 |
| Cep America LLC | Emergency Medicine Physician | Lake St Louis, MO | 1982259305 |
| Charity HendricksonPT | Physical Therapist | Lake St Louis, MO | 1508696931 |
| Charles HartmanDO | Surgery Physician | Lake St Louis, MO | 1205819034 |
| Chiropro of Lake St. Louis, LLC | Chiropractor | Lake St Louis, MO | 1922630714 |
| Christina ThomaMD | Family Medicine Physician | Lake St Louis, MO | 1881124311 |
| Christine Benson | Medical Physician Assistant | Lake St Louis, MO | 1093139859 |
| Christine Combs | Occupational Therapist | Lake St Louis, MO | 1821874199 |
| Christine RufkahrPT | Physical Therapist | Lake St Louis, MO | 1841503588 |
| Claire Kelly | Occupational Therapist | Lake St Louis, MO | 1538940895 |
| Colleen HarbaughM.S.CCC-SLP | Speech-Language Pathologist | Lake St Louis, MO | 1962959957 |
| Comfort Consulting, LLC | Adult Mental Health Clinic/Center | Lake St Louis, MO | 1992445944 |
| Cornerstone First Assisting | Surgical Physician Assistant | Lake St Louis, MO | 1427441492 |
| Crestview Medical Associates, LLC | Internal Medicine Physician | Lake St Louis, MO | 1750351581 |
| Crislip Speech Therapy, LLC | Speech-Language Pathologist | Lake St Louis, MO | 1508007857 |
| Danyelle Adams | Home Health Aide | Lake St Louis, MO | 1477061851 |
| Davene Green | Doula | Lake St Louis, MO | 1942513460 |
| David BeaversD.C. | Chiropractor | Lake St Louis, MO | 1770624827 |
| David NickelM.D. | Surgery Physician | Lake St Louis, MO | 1295796118 |
| David PohlM.D. | Diagnostic Radiology Physician | Lake St Louis, MO | 1417978990 |
| Debbie SharpLCSW | Clinical Social Worker | Lake St Louis, MO | 1053378026 |
| Deena ChihadeM.D. | Vascular Surgery Physician | Lake St Louis, MO | 1104113802 |
| Devin BellD.O. | Family Medicine Physician | Lake St Louis, MO | 1710240221 |
| Digestive Disease Care Center, LLC | Gastroenterology Physician | Lake St Louis, MO | 1578799235 |
| Digestive Disease Medical Consultants, PC | Gastroenterology Physician | Lake St Louis, MO | 1407960107 |
| Dona SchaeferMA, LPC, PHD | Professional Counselor | Lake St Louis, MO | 1457001638 |
| Dorian MenzelOTR | Occupational Therapist | Lake St Louis, MO | 1114073673 |
| Douglas BartonM.D. | Pediatrics Physician | Lake St Louis, MO | 1144281890 |
| Dva Healthcare Renal Care Inc | End-Stage Renal Disease (ESRD) Treatment Clinic/Center | Lake St Louis, MO | 1952362519 |
| Edward CohenMD | Diagnostic Radiology Physician | Lake St Louis, MO | 1821014754 |
| Elizabeth ArnoldRNC NP | Obstetrics & Gynecology Nurse Practitioner | Lake St Louis, MO | 1538347166 |
| Elizabeth TaylorLPC | Professional Counselor | Lake St Louis, MO | 1417483520 |
| Ember FigginsPHARM.D. | Pharmacist | Lake St Louis, MO | 1891638649 |
| Emily Lincoln | Speech-Language Pathologist | Lake St Louis, MO | 1952780660 |
| Emily SammonsMD | Obstetrics & Gynecology Physician | Lake St Louis, MO | 1780860395 |
| Emily Welin | Registered Dietitian | Lake St Louis, MO | 1932642675 |
| Emma GriffinLPC | Professional Counselor | Lake St Louis, MO | 1013527050 |
| Eric SeimD.C. | Chiropractor | Lake St Louis, MO | 1053723361 |
| Eugene BarthM.D. | Pediatrics Physician | Lake St Louis, MO | 1770544413 |
| Forest Physician Services, LLP | Hospitalist Physician | Lake St Louis, MO | 1548791676 |
| Frank MoellerMD | Obstetrics & Gynecology Physician | Lake St Louis, MO | 1427025733 |
| Fsc of Lake St Louis LLC | Skilled Nursing Facility | Lake St Louis, MO | 1255882213 |
| Geetha BalasubramanianMD | Nephrology Physician | Lake St Louis, MO | 1942219563 |
| Gihan KaderMD | Neurology Physician | Lake St Louis, MO | 1548258684 |
| Gihan Kader LLC | Neurology Physician | Lake St Louis, MO | 1326363748 |
| Giles Howard | Certified Registered Nurse Anesthetist | Lake St Louis, MO | 1679257687 |
| Gina Randolph | Speech-Language Pathologist | Lake St Louis, MO | 1023235306 |
| Grace Tucker | Speech-Language Pathologist | Lake St Louis, MO | 1346137767 |
| Gregory SiegelM.D. | Emergency Medicine Physician | Lake St Louis, MO | 1740675594 |
| Hannah Cowin | Social Worker | Lake St Louis, MO | 1386337632 |
| Hannah Poteet | Physical Therapist | Lake St Louis, MO | 1215522487 |
| Heartland Healthcenter DC PC | Chiropractor | Lake St Louis, MO | 1114068269 |
| Heather HamptonLPC | Professional Counselor | Lake St Louis, MO | 1053876904 |
| Heather KinseyM.S.,CCC-SLP | Speech-Language Pathologist | Lake St Louis, MO | 1811276223 |
| Heather Shelton | Speech-Language Pathologist | Lake St Louis, MO | 1518445493 |
Source: CMS NPPES Data Dissemination (June 2026).
