NPI
NPIs in O Fallon, IL
1,337 records in the October 12, 2026 NPPES file. Search a name, or open a place below.
This search stays in Illinois.
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Active individuals and group practices from the NPI registry, grouped by practice address, as a spreadsheet.
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Records
- 1811304181Balanced Solutions Counseling, LLC · Active · Community/Behavioral Health · 8 Eagle Ctr, Suite 6 · O Fallon IL 62269 · (618) 447-5946
- 1134665110Laura Baltz, School Psychologist · Active · Psychologist, School · 785 Wall St Ste 200 · O Fallon IL 62269 · (618) 567-3693
- 1184685174Lawrence Barnes, PA-C · Active · Physician Assistant, Medical · 3 Saint Elizabeth Blvd · O Fallon IL 62269 · (618) 641-5803
- 1386204501Taylor Barnes · Active · Behavior Technician · 634 N Main St Ste 4 · O Fallon IL 62269 · (618) 726-7580
- 1962226530Chelsey Barrett · Active · Hearing Instrument Specialist · 1415 W Highway 50 · O Fallon IL 62269 · (618) 624-6555
- 1881215259Rebecca Barron, BCBA-D · Active · Behavior Analyst · 1716 Corporate Xing Ste 3 · O Fallon IL 62269 · (844) 854-1116
- 1013901818George Bates, MS, LCPC · Active · Counselor, Mental Health · 8 Eagle Center · O Fallon IL 62269 · (618) 624-1234
- 1497268965Dana Baugher, FNP · Active · Nurse Practitioner, Family · Three Saint Elizabeth Blvd Ste 2800 · O Fallon IL 62269 · (618) 233-6044
- 1669223939Nathalia Baum, OTR/L · Active · Occupational Therapist · 821 W Highway 50 Ste 150 · O Fallon IL 62269 · (618) 726-0370
- 1023389137Patricia Bealer, LMT · Active · Specialist · 635 W Highway 50 · O Fallon IL 62269 · (618) 624-3600
- 1235233438Harold Bean, D.D.S. · Active · Dentist, General Practice · 1002 E Wesley Dr, Suite 200 · O Fallon IL 62269 · (618) 628-7080
- 1417596156Jessica Beasley Gunther · Active · Social Worker, Clinical · 201 S Hilgard St · O Fallon IL 62269 · (618) 444-3894
- 1770085672Christa Becherer · Active · Behavior Analyst · 634 N Main St Ste 4 · O Fallon IL 62269 · (618) 726-5870
- 1588890552Natalie Beck, RN · Active · Registered Nurse · 648 Carol Ann Dr · O Fallon IL 62269 · (618) 363-2130
- 1386214021Shelbi Beeding, BCBA · Active · Behavior Analyst · 6 Eagle Ctr Ste 1 · O Fallon IL 62269 · (618) 206-8816
- 1386174381Benjamin Beggs, MD · Active · Family Medicine · 3 Saint Elizabeth Blvd Ste 4000 · O Fallon IL 62269 · (618) 233-5480
- 1316802416Tynesha Bejoile, BT · Active · Behavior Technician · 634 N Main St Ste 4 · O Fallon IL 62269 · (618) 726-5870
- 1548959166Randa Belba, RN · Active · Registered Nurse · 209 Meadowbrook Dr · O Fallon IL 62269 · (618) 530-6219
- 1235779208Candyce Bell, LCPC · Active · Counselor · 635 W Highway 50 · O Fallon IL 62269 · (618) 575-0020
- 1407230188Chelsea Bell, FNP-C · Active · Nurse Practitioner, Family · 3 Saint Elizabeth Blvd Ste 1800 · O Fallon IL 62269 · (618) 233-6044
- 1225911423Hannah Bell · Active · Behavior Technician · 1716 Corporate Xing Unit 3 · O Fallon IL 62269 · (844) 244-1818
- 1144087511Alex Belongy · Active · General Practice · 3 Saint Elizabeth Blvd Ste 4000 · O Fallon IL 62269 · (618) 256-9355
- 1073492195Joselyn Bender · Active · Behavior Technician · 1716 Corporate Xing Ste 3 · O Fallon IL 62269 · (844) 244-1818
- 1396381380Jacob Bennett, RBT · Active · Behavior Technician · 6 Eagle Ctr Ste 1 · O Fallon IL 62269 · (618) 206-8816
- 1437386083Christina Bereda, D.O. · Active · Family Medicine · 3 Saint Elizabeth Blvd Ste 4000 · O Fallon IL 62269 · (618) 233-5480
- 1255741278Zachary Berg, M.D. · Active · Internal Medicine, Pulmonary Disease · 3 Saint Elizabeth Blvd Ste 5000 · O Fallon IL 62269 · (618) 641-5803
- 1598109647Ameniah Bernard, CADC · Active · Counselor, Addiction (Substance Use Disorder) · 517 Juniper Dr · O Fallon IL 62269 · (618) 530-8822
- 1730801622Sally Berry, Behavior Technician · Active · Behavior Technician · 1716 Corporate Xing Ste 3 · O Fallon IL 62269 · (854) 844-1116
- 1629888433Kaylah Bess · Active · Behavior Technician · 634 N Main St · O Fallon IL 62269 · (618) 726-5870
- 1316839111Jameilyn Best-Hanson · Active · Behavior Technician · 145 Springfield Ct · O Fallon IL 62269 · (217) 525-8332
- 1023378742Jennifer Bevirt-Mersinger · Active · Social Worker, Clinical · 301 Edna Dr · O Fallon IL 62269 · (618) 670-1118
- 1295814002Kevin Beyersdorfer, DDS · Active · Dentist, Pediatric Dentistry · 4945 Stone Falls Center, Ste B · O Fallon IL 62269 · (618) 622-0212
- 1093287427Shrinikethan Bharanidharan · Active · Behavior Technician · 634 N Main St Ste 4 · O Fallon IL 62269 · (618) 726-5870
- 1407424732Harathi Bhooma, MD · Active · Family Medicine · 1 Saint Elizabeth Blvd Ste 4000 · O Fallon IL 62269 · (618) 233-7880
- 1730317702Vinay Bhooma, M.D. · Active · Family Medicine · 3 Saint Elizabeth Blvd Ste 4000 · O Fallon IL 62269 · (618) 233-5480
- 1588549679Casey Biancur, LCSW · Active · Social Worker, Clinical · 915 Paige Ln · O Fallon IL 62269 · (618) 698-6226
Specialties
- Behavior Technicians296
- Speech-Language Pathologists72
- Chiropractors61
- Behavior Analyst providers47
- Family Medicine Doctors45
- Professional Counselors42
- Clinical Social Workers40
- Family Nurse Practitioners34
- Pharmacists31
- Physical Therapists31
- Student in an Organized Health Care Education/Training Program providers29
- Emergency Medicine Doctors27
- Physician Assistants27
- Occupational Therapists22
- Nurse Practitioners21
- General Dentists20
- Nurse Anesthetists (CRNA)20
- Mental Health Counselors18
31 more specialties. Show all
- Dentists16
- Optometrists16
- Military Health Care Providers14
- General Practitioners13
- Hearing Instrument Specialists13
- Clinic/Center, Mental Health providers12
- Cardiologists12
- Physical Therapy Assistants12
- Registered Nurses9
- Adult Health Nurse Practitioners8
- Hospitalists7
- Internal Medicine Doctors7
- Clinic/Center providers6
- Pediatric Dentists6
- Durable Medical Equipment & Medical Supplies providers6
- Marriage and Family Therapists6
- Psychiatric Nurse Practitioners6
- OB/GYNs6
- Pediatrics Occupational Therapists6
- Ophthalmologists6
- Orthopedic Surgeons6
- Pediatricians6
- Clinical Medical Laboratory providers5
- Community/Behavioral Health providers5
- Counselors5
- Developmental Therapists5
- Registered Dietitians5
- Family Medicine, Sports Medicine providers5
- Pharmacy, Community/Retail Pharmacy providers5
- Podiatrists5
- School Psychologists5
Nearby cities
Related
Source: NPPES NPI Registry, data as of October 12, 2026. Last updated October 12, 2026. How we source data. Corrections: hello@rivvi.ai.