NPPES file of Aug 9, 2026

Physician Groups Lc in O Fallon, MO

This location of Physician Groups Lc bills under NPI 1821164955, an organization record issued on Nov 28, 2006 with the primary taxonomy Primary Care Clinic/Center. It is one of 51 NPIs registered under this name and one of 6 in O Fallon; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1821164955
Legal name
Physician Groups Lc
Entity
Type 2 · organization
Primary taxonomy
Primary Care Clinic/Center 261QP2300X
Practice location
2630 HIGHWAY K, O Fallon, MO 63368
Phone
636-240-5454
Mailing address
Saint Louis, MO
Enumerated
Nov 28, 2006
Record updated
Mar 26, 2008
Authorized official
President (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

The other 5 O Fallon NPIs

  1. Physician Groups Lc3449 PHEASANT MEADOW DR SUITE 107 · issued Nov 28, 20061609942747
  2. Physician Groups Lc2630 HIGHWAY K · issued Nov 29, 20061942377387
  3. Physician Groups Lc2 PROGRESS POINT CT SUITE 101E · issued Mar 8, 20071215068655
  4. Physician Groups Lc2630 HIGHWAY K · issued Aug 22, 20071316130503
  5. Physician Groups Lc2 PROGRESS POINT CT SUITE 101C · issued Aug 23, 20071790978757

20 clinicians CMS lists with Physician Groups Lc in O Fallon

  1. Christina Arnold, NPNurse Practitioner1952169559
  2. Anna Bailey Berkley, MDHospitalist Physician1811482250
  3. Ashley Batten, DOObstetrics & Gynecology Physician1164095311
  4. Anna BoschertPhysician Assistant1568236578
  5. Katherine Clancy, FNPNurse Practitioner1568724284
  6. Madeline Hannibal, MDInternal Medicine Physician1770150955
  7. Rachel Harris, NPNurse Practitioner1225499866
  8. Tariq Hassan, MDGastroenterology Physician1710970587
  9. Laura Hill, ANPAdult Health Nurse Practitioner1194923151
  10. Stacey Hunt, FNPFamily Nurse Practitioner1558929471
  11. Emily Hutchinson, DOFamily Medicine Physician1235876863
  12. Saira Ibrahim, MDHospitalist Physician1255950796
  13. Qaiser Jawaid, MDGastroenterology Physician1437110681
  14. Chaudhary Khan, MDGastroenterology Physician1649252461
  15. Michelle Koester, WHNPNurse Practitioner1881962843
  16. Lauren Ludwig, MDHospitalist Physician1073775052
  17. Alexander Markov, MDEndocrinology, Diabetes & Metabolism Physician1053806927
  18. Matthew Nations, DOHospitalist Physician1073017638
  19. Joseph NothstineAudiologist1720712276
  20. Michael Paul, MDMaternal & Fetal Medicine Physician1972526994

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 51 Physician Groups Lc NPIs

Every location registered under this name, in 15 cities.

See every location

Checking an organization

  1. Confirm the business with the Missouri secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Which O Fallon NPI should I use?

Ask the office which NPI it bills under; all 6 O Fallon NPIs are registered under the same name.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.