NPI Portal NPI Lookup & Verification

Family Medicine in O Fallon, MO

35 active Family Medicine providers practice in O Fallon, Missouri according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Family Medicine providers in O Fallon, MO
NPI Name Type Specialty Location
1427345263 Alison Ball Individual Family Medicine Physician O Fallon, MO
1588892665 Alyssa Keller Individual Family Medicine Physician O Fallon, MO
1043329105 Amanda Heidemann Individual Family Medicine Physician O Fallon, MO
1730996844 Amritpal Lall Individual Family Medicine Physician O Fallon, MO
1083824684 Amy Grawey Individual Family Medicine Physician O Fallon, MO
1073809141 Amy Mcclintock Individual Family Medicine Physician O Fallon, MO
1548221823 Beth Zimmer Individual Family Medicine Physician O Fallon, MO
1861873077 Caitlin Rogers Individual Family Medicine Physician O Fallon, MO
1033170741 Chandra Wiewel Individual Family Medicine Physician O Fallon, MO
1841464625 Chris Blanner Individual Family Medicine Physician O Fallon, MO
1629506522 Daniel Weisel Individual Family Medicine Physician O Fallon, MO
1235876863 Emily Hutchinson Individual Family Medicine Physician O Fallon, MO
1467148361 Emma Gloe Individual Family Medicine Physician O Fallon, MO
1700880358 Heather Williamson Individual Family Medicine Physician O Fallon, MO
1083689061 John O'Brien Individual Family Medicine Physician O Fallon, MO
1356392310 John O'Connor Individual Family Medicine Physician O Fallon, MO
1649281668 Jyoti Kulkarni Individual Family Medicine Physician O Fallon, MO
1174585665 Leonard Hoffmann Individual Family Medicine Physician O Fallon, MO
1144568999 Little Flower Family Medicine, LLC Organization Family Medicine Physician O Fallon, MO
1508976523 Liza Stanton Individual Family Medicine Physician O Fallon, MO
1215679782 Marium Iqbal Individual Family Medicine Physician O Fallon, MO
1619938628 Maryam Naemi Individual Family Medicine Physician O Fallon, MO
1225787633 Matthew Schneider Individual Family Medicine Physician O Fallon, MO
1366404832 Michael Hemmersmeier Individual Family Medicine Physician O Fallon, MO
1164309985 Nicholas Johnson Individual Family Medicine Physician O Fallon, MO
1164932893 Physician Management Services of Southern Missouri, LLC Organization Family Medicine Physician O Fallon, MO
1144694480 Regenerative Wellness Center, LLC Organization Family Medicine Physician O Fallon, MO
1013531805 Samantha Warden Individual Family Medicine Physician O Fallon, MO
1134858392 Sarah Jackson Individual Family Medicine Physician O Fallon, MO
1700997731 Sean Mcintosh Individual Family Medicine Physician O Fallon, MO
1093794927 Surgical Clinic Inc Organization Family Medicine Physician O Fallon, MO
1396762910 Timothy Moore Individual Family Medicine Physician O Fallon, MO
1285720169 Tri-County Family Practice, LLC Organization Family Medicine Physician O Fallon, MO
1255326385 Van Hargraves Individual Family Medicine Physician O Fallon, MO
1871554865 Wan in Koo Individual Family Medicine Physician O Fallon, MO

Frequently asked questions

How many Family Medicine providers are in O Fallon, MO?
The latest NPPES snapshot lists 35 active Family Medicine providers with a practice address in O Fallon, Missouri.
How do I check a Family Medicine provider's NPI in O Fallon?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.