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

Dr. Louis Oliver Jeansonne IV, MD

Individual provider Surgery Physician · NPI 1124120779

Dr. Louis Oliver Jeansonne IV, MD is a Surgery Physician in Baton Rouge, Louisiana. Licensed in Louisiana. Registered with an NPI since 2006.

Licensed in
LA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9001 Summa Ave
Baton Rouge, LA 70809
Phone: (225) 761-5470
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD.201893 (LA)

Record details

NPI number1124120779
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 3, 2006
Last updated in NPPESJuly 20, 2010

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