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

Individual provider Diagnostic Radiology Physician · NPI 1275776965

Marcus Michael Brown, MD is a Diagnostic Radiology in Tulsa, Oklahoma. Graduated from University of Arkansas College of Medicine in 2009, 17 years ago. Practices with American Oncology Partners PA, a 383-clinician group. Licensed in Oklahoma.

Years since qualifying
17
Trained at
University of Arkansas College of Medicine
Licensed in
OK
In the registry since
2009
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

4500 S Garnett Rd 300
Tulsa, OK 74146-5229
Phone: (870) 897-3456
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 31507 (OK)

Record details

NPI number1275776965
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2009
Last updated in NPPESDecember 28, 2015
Mailing address1001 S Duncan St, Stillwater, OK 74074-4424

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice American Oncology Partners Pa — 383 clinicians
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

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