Individual provider · Type 1 NPI

McKayla M. Dinwiddie, MD

Family Medicine Physician · O Fallon, MO

NPI number 1194429290 Active

Practice location

2299 Technology Dr Ste 320
O Fallon, MO 63368-7341

Fax (636) 695-0537

Mailing address

PO Box 959354
St. Louis, MO 63195-9354

Other practice locations

  • 800 West Ave S, La Crosse, WI 54601-8806 · (608) 785-0940

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000X2026028283 (MO)
Family Medicine Physician 207Q00000X100277 (WI)
Student in an Organized Health Care Education/Training Program 390200000XNone listed

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

4 other providers at this address

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About NPI 1194429290

McKayla M. Dinwiddie, MD's National Provider Identifier is 1194429290, issued on Mar 30, 2023. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in O Fallon, MO. The record was last updated on Jun 30, 2026.