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

Individual provider Internal Medicine Physician · NPI 1700846870

Marvin Bruce Sanderson, MD practises Internal Medicine in Little Rock, Arkansas. Graduated from University of Arkansas College of Medicine in 1972, 54 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
54
Trained at
University of Arkansas College of Medicine
Licensed in
AR
In the registry since
2006
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 S University Ave Ste 701
Little Rock, AR 72205-5309
Phone: (501) 664-5119
Fax: (501) 664-4209
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C4641 (AR)

Record details

NPI number1700846870
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 24, 2006
Last updated in NPPESApril 21, 2020
Certification dateApril 21, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1972 (54 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients268
Services billed 2,745 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Other providers in Little Rock