Quick answers
- Which hospitals does Margrett A. McPherson work at?
- Medicare's official clinician data lists Margrett A. McPherson at 2 hospitals: St Bernards Five Rivers Medical Center and St Bernards Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Margrett A. McPherson see patients?
- Medicare's clinician data lists 2 practice locations, including Pocahontas, AR. Call before your visit to confirm the address.
- What is Margrett A. McPherson's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Margrett A. McPherson accept Medicare assignment?
- Yes. Medicare's clinician data says Margrett A. McPherson 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 Margrett A. McPherson?
- (870) 892-4467, as listed in official Medicare / NPI Registry data.
- What is Margrett A. McPherson's NPI number?
- 1457990889. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Margrett A. McPherson works
Medicare's Facility Affiliation Data lists Margrett A. McPherson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Bernards Five Rivers Medical CenterPocahontas, AR · Rural Emergency Hospital · CCN 040779
- St Bernards Medical CenterJonesboro, AR · Acute Care Hospital · CCN 040020
Practice locations
Addresses where Margrett A. McPherson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1601 Market DrPocahontas, AR 72455 (870) 892‑4467
- 2901 Medical Ctr Dr, Suite 500Pocahontas, AR 72455 (870) 892‑4467
Group practices
Medicare enrollment lists Margrett A. McPherson as a member of this group (CMS data updated 2026-10-02).
- Pocahontas Medical Clinic PA9 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Pocahontas
Clinicians with the same Medicare primary specialty in Pocahontas, AR — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457990889 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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