Quick answers
- Which hospitals does Nona Mason work at?
- Medicare's official clinician data lists Nona Mason at 2 hospitals: Baptist Health - Fort Smith and Mercy Hospital Ozark. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nona Mason see patients?
- Medicare's clinician data lists 4 practice locations, including Mulberry, AR, Fort Smith, AR and Ratcliff, AR. Call before your visit to confirm the address.
- What is Nona Mason's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Nona Mason accept Medicare assignment?
- Yes. Medicare's clinician data says Nona Mason 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 Nona Mason?
- (479) 997-1484, as listed in official Medicare / NPI Registry data.
- What is Nona Mason's NPI number?
- 1083063168. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nona Mason works
Medicare's Facility Affiliation Data lists Nona Mason at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baptist Health - Fort SmithFort Smith, AR · Acute Care Hospital · CCN 040055
- Mercy Hospital OzarkOzark, AR · Critical Access Hospital · CCN 041303
Practice locations
Addresses where Nona Mason is enrolled with Medicare (CMS data updated 2026-10-02).
- 421 N Main StMulberry, AR 72947 (479) 997‑1484
- 421 N Main St, Mulberry Family ClinicMulberry, AR 72947 (479) 997‑1484
- 4900 Kelley HwyFort Smith, AR 72904 (479) 785‑5700
- 9755 W State Hwy 22Ratcliff, AR 72951 (479) 431‑2050
Group practices
Medicare enrollment lists Nona Mason as a member of this group (CMS data updated 2026-10-02).
- River Valley Primary Care Services39 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Arkansas
Clinicians with the same Medicare primary specialty in Arkansas — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083063168 |
| 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