Healthcare providers in O'Fallon, IL
1,361 active NPIs list a practice location in O'Fallon, IL: 1,099 individual providers and 262 organizations, in 168 specialties. Choose a specialty to see its providers.
Most common specialties
- Behavior Technician301
- Speech-Language Pathologist72
- Chiropractor63
- Behavior Analyst47
- Family Medicine Physician46
- Professional Counselor42
- Clinical Social Worker40
- Family Nurse Practitioner34
- Pharmacist33
- Physical Therapist33
- Student in an Organized Health Care Education/Training Program29
- Emergency Medicine Physician28
All specialties
- Acute Care Nurse Practitioner3
- Addiction (Substance Use Disorder) Counselor2
- Adult Health Nurse Practitioner8
- Adult Mental Health Clinic/Center2
- Advanced Practice Midwife2
- Aerospace Medicine Physician1
- Ambulatory Care Registered Nurse1
- Ambulatory Surgical Clinic/Center4
- Anesthesiology Physician3
- Assistant Behavior Analyst2
- Assisted Living Facility3
- Athletic Trainer4
- Attendant Care Provider2
- Audiologist-Hearing Aid Fitter1
- Behavior Analyst47
- Behavior Technician301
- Cardiovascular Disease Physician12
- Certified Registered Nurse Anesthetist20
- Child & Adolescent Psychiatry Physician2
- Chiropractor63
- Clinic/Center6
- Clinical Cardiac Electrophysiology Physician3
- Clinical Medical Laboratory5
- Clinical Nurse Specialist1
- Clinical Psychologist4
- Clinical Social Worker40
- Community Based Hospice Care Agency1
- Community Health Worker1
- Community/Behavioral Health Agency5
- Community/Retail Pharmacy6
- Corneal and Contact Management Optometrist1
- Counseling Psychologist1
- Counselor5
- Critical Care Medicine (Internal Medicine) Physician2
- Customized Equipment (DME)1
- Cytopathology Physician1
- Day Training/Habilitation Specialist1
- Dental Clinic/Center1
- Dentist17
- Dermatology Physician1
- Developmental Therapist5
- Developmentally Disabled Services Day Training Agency1
- Doula1
- Driver1
- Durable Medical Equipment & Medical Supplies6
- Emergency Medicine Physician28
- Emergency Registered Nurse1
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center1
- Endodontics1
- Eyewear Supplier3
- Family Medicine Physician46
- Family Nurse Practitioner34
- Federally Qualified Health Center (FQHC)1
- Foot & Ankle Surgery Podiatrist3
- Foot Surgery Podiatrist1
- Foster Care Agency1
- Gastroenterology Physician1
- General Acute Care Hospital1
- General Practice Dentistry23
- General Practice Physician13
- Geriatric Medicine (Internal Medicine) Physician2
- Geriatric Physical Therapist1
- Gerontology Clinical Nurse Specialist1
- Gerontology Nurse Practitioner1
- Gynecology Physician1
- Health & Wellness Coach1
- Health Educator2
- Health Information Technician1
- Hearing Aid Equipment4
- Hearing Instrument Specialist13
- Hematology & Oncology Physician3
- Home Health Agency2
- Home Health Aide1
- Hospitalist Physician8
- In Home Supportive Care Agency2
- Inpatient Obstetric Registered Nurse1
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility2
- Internal Medicine Physician6
- Interpreter2
- Interventional Cardiology Physician4
- Lactation Consultant (Registered Nurse)3
- Land Ambulance1
- Licensed Practical Nurse3
- Local Education Agency (LEA)4
- Magnetic Resonance Imaging (MRI) Clinic/Center2
- Marriage & Family Therapist6
- Massage Therapist2
- Mechanotherapist1
- Medical Oncology Physician1
- Medical Physician Assistant4
- Medical-Surgical Registered Nurse1
- Mental Health Clinic/Center (Including Community Mental Health Center)12
- Mental Health Counselor19
- Military Health Care Provider14
- Multi-Specialty Clinic/Center4
- Nephrology Physician1
- Neurological Surgery Physician2
- Neurology Physician2
- Neuromuscular Medicine (Psychiatry & Neurology) Physician1
- Nurse Practitioner22
- Nurse's Aide1
- Nursing Care Agency1
- Nutrition Chiropractor1
- Obesity Medicine (Internal Medicine) Physician1
- Obstetrics & Gynecology Physician7
- Occupational Medicine Physician1
- Occupational Therapist22
- Occupational Therapy Assistant4
- Ophthalmology Physician6
- Optometrist16
- Oral and Maxillofacial Surgery (Dentist)1
- Oral and Maxillofacial Surgery Clinic/Center1
- Orthodontics and Dentofacial Orthopedics Dentistry4
- Orthopaedic Hand Surgery Physician1
- Orthopaedic Surgery Physician6
- Orthopedic Physical Therapist1
- Pain Medicine (Anesthesiology) Physician1
- Pain Medicine (Physical Medicine & Rehabilitation) Physician2
- Pediatric Dentistry6
- Pediatric Nurse Practitioner1
- Pediatric Occupational Therapist6
- Pediatrics Physician7
- Personal Care Attendant1
- Pharmacist33
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist2
- Pharmacotherapy Pharmacist1
- Pharmacy3
- Physical Medicine & Rehabilitation Physician2
- Physical Therapist33
- Physical Therapy Assistant12
- Physical Therapy Clinic/Center3
- Physician Assistant27
- Podiatrist5
- Prescribing (Medical) Psychologist1
- Primary Care Clinic/Center2
- Primary Care Nurse Practitioner1
- Professional Counselor42
- Prosthetics Case Management1
- Psychiatric/Mental Health Nurse Practitioner6
- Psychiatry Physician2
- Psychologist1
- Pulmonary Disease Physician2
- Radiation Oncology Physician3
- Recreation Therapist1
- Registered Dietitian5
- Registered Nurse10
- Rehabilitation Chiropractor2
- Rehabilitation Clinic/Center2
- Rehabilitation Hospital Unit1
- Rheumatology Physician1
- School Psychologist5
- School Social Worker2
- Skilled Nursing Facility2
- Sleep Disorder Diagnostic Clinic/Center1
- Sleep Medicine (Internal Medicine) Physician1
- Social Worker4
- Specialist4
- Speech-Language Pathologist72
- Sports Dietetics Nutrition Registered Dietitian1
- Sports Medicine (Family Medicine) Physician5
- Student in an Organized Health Care Education/Training Program29
- Surgery Physician1
- Urgent Care Clinic/Center3
- Urology Physician3
- Vascular & Interventional Radiology Physician1
- Vascular Surgery Physician2
- Veterinarian1
- Women's Health Nurse Practitioner1