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

Individual provider Radiation Oncology Physician · NPI 1114132818

Marnin A Merrick, MD is a Radiation Oncology Physician in New Orleans, Louisiana. Works from 3 locations. Licensed in Kentucky, Louisiana and North Dakota.

Licensed in
KY, LA, ND
In the registry since
2007
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

1430 Tulane Ave SL-68
New Orleans, LA 70112-2632
Phone: (504) 988-6060
Fax: (504) 988-6077
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 831 S Broadway, Minot, ND 58701-4636 — (701) 418-8000
  • 2305 37th Ave Sw, Minot, ND 58701-7669 — (701) 418-8000

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD.202844 (LA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 41160 (KY)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence MD.202844 (LA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence 13495 (ND)

Record details

NPI number1114132818
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2007
Last updated in NPPESApril 28, 2025
Certification dateApril 28, 2025

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