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

Marvin Isbell, MD

Individual provider Surgery Physician · NPI 1194853226

Marvin Isbell, MD is a General Surgery in Norman, Oklahoma. Graduated from University of Oklahoma College of Medicine in 2004, 22 years ago. Practices with Norman Regional Providers Specialty Care, a 145-clinician group and accepts Medicare assignment. Licensed in North Carolina and Oklahoma.

Years since qualifying
22
Trained at
University of Oklahoma College of Medicine
Licensed in
NC, OK
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

500 E Robinson St Ste 2300
Norman, OK 73071-6697
Phone: (405) 329-4102
Fax: (405) 364-3476
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 26881 (OK)
Surgery Physician Taxonomy 208600000X · Licence 121484 (NC)

Record details

NPI number1194853226
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 1, 2007
Last updated in NPPESFebruary 22, 2016

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Norman Regional Providers Specialty Care — 145 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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