Quick answers
- Which hospitals does Margaret V. Cox work at?
- Medicare's official clinician data lists Margaret V. Cox at 5 hospitals: Baptist Health - Fort Smith, Mercy Hospital Fort Smith, Mercy Hospital Northwest Arkansas, Mercy Hospital Ozark and Mercy Hospital Paris. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Margaret V. Cox see patients?
- Medicare's clinician data lists 4 practice locations, including Alma, AR and Fort Smith, AR. Call before your visit to confirm the address.
- What is Margaret V. Cox's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
- Does Margaret V. Cox accept Medicare assignment?
- Yes. Medicare's clinician data says Margaret V. Cox 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.
- Does Margaret V. Cox offer telehealth?
- Medicare's clinician data says Margaret V. Cox offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Margaret V. Cox?
- (479) 632-0321, as listed in official Medicare / NPI Registry data.
- What is Margaret V. Cox's NPI number?
- 1407010952. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Margaret V. Cox works
Medicare's Facility Affiliation Data lists Margaret V. Cox 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 Fort SmithFort Smith, AR · Acute Care Hospital · CCN 040062
- Mercy Hospital Northwest ArkansasRogers, AR · Acute Care Hospital · CCN 040010
- Mercy Hospital OzarkOzark, AR · Critical Access Hospital · CCN 041303
- Mercy Hospital ParisParis, AR · Critical Access Hospital · CCN 041300
Practice locations
Addresses where Margaret V. Cox is enrolled with Medicare (CMS data updated 2026-10-02).
- 1414 Hwy 71 NAlma, AR 72921 (479) 632‑0321
- 3501 We Knight DrFort Smith, AR 72903 (479) 709‑6700
- 7001 Rogers Ave, Suite 401aFort Smith, AR 72903 (479) 314‑4650
- 7800 Dallas StFort Smith, AR 72903 (479) 221‑9999
Group practices
Medicare enrollment lists Margaret V. Cox as a member of these groups (CMS data updated 2026-10-02).
- Mercy Clinic Fort Smith Communities372 clinicians in the group
- Fands Physical Therapy, Inc221 clinicians in the group
Specialties
- Internal Medicineprimary
- Pediatric Medicinealso
Other internal medicine doctors in Alma
Clinicians with the same Medicare primary specialty in Alma, AR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arkansas College Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1407010952 |
| 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