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

Dr. Marquinn Dewan Duke, MD

Individual provider Surgical Critical Care Physician · NPI 1104093293

Dr. Marquinn Dewan Duke, MD is a General Surgery in Hammond, Louisiana. Graduated from University of Texas Medical School at San Antonio in 2008, 18 years ago. Practices with North Oaks Medical Center LLC, a 311-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
18
Trained at
University of Texas Medical School at San Antonio
Licensed in
LA
In the registry since
2008
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

15770 Paul Vega Md Dr Ste 108A
Hammond, LA 70403-1475
Phone: (985) 230-1870
Fax: (985) 230-1871
Show map & directions

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

Specialties & licences

Surgical Critical Care Physician (primary) Taxonomy 2086S0102X · Licence 204944 (LA)

Record details

NPI number1104093293
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2008
Last updated in NPPESDecember 8, 2022
Certification dateDecember 8, 2022

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2008 (18 years in practice)
Group practice North Oaks Medical Center Llc — 311 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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