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

William Marshall Gilbert Jr., MD

Individual provider Internal Medicine Physician · NPI 1508210204

William Marshall Gilbert Jr., MD is a Hospitalist in New Orleans, Louisiana. Graduated from University of Mississippi School of Medicine in 2016, 10 years ago. Practices with East Jefferson Physicians Group LLC, a 211-clinician group and accepts Medicare assignment. Licensed in Alabama and Louisiana.

Years since qualifying
10
Trained at
University of Mississippi School of Medicine
Licensed in
AL, LA
In the registry since
2016
Specialties on file
4
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

1415 Tulane Ave
New Orleans, LA 70112-2600
Phone: (504) 988-5263
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 323356 (LA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 323356 (LA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 38275 (AL)
Hospitalist Physician Taxonomy 208M00000X · Licence 38275 (AL)

Record details

NPI number1508210204
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2016
Last updated in NPPESJuly 21, 2020
Certification dateJuly 21, 2020

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice East Jefferson Physicians Group Llc — 211 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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