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

Dr. Mark Carlton Brown, MD

Individual provider Family Medicine Physician · NPI 1679785174

Dr. Mark Carlton Brown, MD is a Family Practice in Warm Springs, Arkansas. Graduated from University of Arkansas College of Medicine in 1980, 46 years ago. Practices with University of Arkansas for Medical Sciences, a 1,144-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
46
Trained at
University of Arkansas College of Medicine
Licensed in
AR
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1033 Old Burr Rd
Warm Springs, AR 72478-9077
Phone: (870) 647-8598
Fax: (870) 647-2477
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 311 E Matthews Ave, Jonesboro, AR 72401-3125 — (870) 972-0063

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C5723 (AR)

Record details

NPI number1679785174
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2007
Last updated in NPPESJanuary 23, 2026
Certification dateJanuary 23, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 1980 (46 years in practice)
Group practice University Of Arkansas For Medical Sciences — 1144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount