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

Individual provider Obstetrics & Gynecology Physician · NPI 1124762505

Madison O'Brien, MD is an Obstetrics & Gynecology Physician in Little Rock, Arkansas. Works from 2 locations. Licensed in Utah.

Licensed in
UT
In the registry since
2022
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

4301 W Markham St # 518
Little Rock, AR 72205-7101
Phone: (501) 526-7569
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8th Ave C St, Salt Lake City, UT 84143-0001 — (801) 408-3460

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 14281722-1205 (UT)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1124762505
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2022
Last updated in NPPESMay 13, 2026
Certification dateMay 13, 2026

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