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

John C Simon, MD

Individual provider Nephrology Physician · NPI 1760489892

John C Simon, MD is an Internal Medicine in Covington, Louisiana. Graduated from Tulane University School of Medicine in 1990, 36 years ago. Practices with Gulfsouth Hospital Medicine LLC, a 14-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Louisiana.

Years since qualifying
36
Trained at
Tulane University School of Medicine
Licensed in
LA
In the registry since
2005
Specialties on file
3
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

1970 N Hwy 190
Covington, LA 70433-5158
Phone: (985) 867-8585
Fax: (985) 867-3644
Show map & directions

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

Additional practice locations (1)

  • 1415 Avenue F, Bogalusa, LA 70427-4340 — (985) 867-8585

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence MD.021048 (LA)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence MD.021048 (LA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD.021048 (LA)

Record details

NPI number1760489892
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2005
Last updated in NPPESSeptember 29, 2025
Certification dateSeptember 29, 2025
Mailing addressPo Box 3370, Covington, LA 70434-3370

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesNEPHROLOGY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Gulfsouth Hospital Medicine Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Covington