Quick answers
- Where does Caitlyn Barnhill see patients?
- Medicare's clinician data lists 1 practice location in Little Rock, AR. Call before your visit to confirm the address.
- What is Caitlyn Barnhill's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Caitlyn Barnhill accept Medicare assignment?
- Yes. Medicare's clinician data says Caitlyn Barnhill accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Caitlyn Barnhill?
- (501) 248-0200, as listed in official Medicare / NPI Registry data.
- What is Caitlyn Barnhill's NPI number?
- 1366255176. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Caitlyn Barnhill is enrolled with Medicare (CMS data updated 2026-10-02).
- 9600 Baptist Health Dr, Suite 340Little Rock, AR 72205 (501) 248‑0200
Group practices
Medicare enrollment lists Caitlyn Barnhill as a member of this group (CMS data updated 2026-10-02).
- Mamie Heather Owens, MD, PLLC2 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Little Rock
Clinicians with the same Medicare primary specialty in Little Rock, AR — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366255176 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians