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

John T. Couvillion, MD

Individual provider Specialist · NPI 1497762207

John T. Couvillion, MD is an Ophthalmology in Baton Rouge, Louisiana. Graduated from Tulane University School of Medicine in 1993, 33 years ago. Practices with Retina and Vitreous of Louisiana, Inc, a 3-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
33
Trained at
Tulane University School of Medicine
Licensed in
LA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

10202 Jefferson Hwy Ste D
Baton Rouge, LA 70809-3183
Phone: (225) 768-8833
Fax: (225) 769-4839
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD.021851 (LA)
Specialist Taxonomy 174400000X · Licence 021851 (LA)

Record details

NPI number1497762207
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 2, 2006
Last updated in NPPESNovember 19, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Retina And Vitreous Of Louisiana, Inc. — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Baton Rouge