Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Diana Louise Koenig, DO

Individual provider Family Medicine Physician · NPI 1356510895

Mrs. Diana Louise Koenig, DO is a Family Medicine Physician in Winona, Missouri. Licensed in Missouri. Registered with an NPI since 2008.

Licensed in
MO
In the registry since
2008
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

9104 State Hwy 19 Ozarks Medical Center Winona
Winona, MO 65588
Phone: (573) 325-4237
Fax: (573) 325-4996
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 2008008627 (MO)

Record details

NPI number1356510895
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 28, 2008
Last updated in NPPESFebruary 28, 2017