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

Dr. Louis Howard Nix, MD

Individual provider Internal Medicine Physician · NPI 1306801576

Dr. Louis Howard Nix, MD is an Internal Medicine Physician in Lafayette, Louisiana. Works from 2 locations. Licensed in Louisiana.

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

3149 Ambassador Caffery Pkwy
Lafayette, LA 70506-7209
Phone: (337) 706-3415
Show map & directions

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

Additional practice locations (1)

  • 1200 Hospital Dr Ste 4, Opelousas, LA 70570-6552 — (337) 948-7090

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 015719 (LA)

Record details

NPI number1306801576
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2006
Last updated in NPPESOctober 3, 2024
Certification dateOctober 1, 2024

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