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

Marc Ryan Matrana, MD

Individual provider Hospitalist Physician · NPI 1598958316

Marc Ryan Matrana, MD is a Hematology/Oncology in New Orleans, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 2006, 20 years ago. Practices with Ochsner Clinic LLC, a 2,842-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Louisiana.

Years since qualifying
20
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2007
Specialties on file
2
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

1514 Jefferson Hwy
New Orleans, LA 70121
Phone: (504) 842-3910
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD.201773 (LA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD201773 (LA)

Record details

NPI number1598958316
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2007
Last updated in NPPESSeptember 16, 2013

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 2006 (20 years in practice)
Group practice Ochsner Clinic Llc — 2842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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