Quick answers
- Which hospitals does Barbara Muir work at?
- Medicare's official clinician data lists Barbara Muir at 2 hospitals: South County Hospital Inc and Westerly Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Barbara Muir see patients?
- Medicare's clinician data lists 2 practice locations, including Cumberland, RI and Wakefield, RI. Call before your visit to confirm the address.
- What is Barbara Muir's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Barbara Muir accept Medicare assignment?
- Yes. Medicare's clinician data says Barbara Muir 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 Barbara Muir?
- (401) 789-0283, as listed in official Medicare / NPI Registry data.
- What is Barbara Muir's NPI number?
- 1104811181. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Barbara Muir works
Medicare's Facility Affiliation Data lists Barbara Muir at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- South County Hospital IncWakefield, RI · Acute Care Hospital · CCN 410008
- Westerly HospitalWesterly, RI · Acute Care Hospital · CCN 410013
Practice locations
Addresses where Barbara Muir is enrolled with Medicare (CMS data updated 2026-10-02).
- 106 Nate Whipple Hwy, Suite 101Cumberland, RI 02864
- 481 Kingstown RdWakefield, RI 02879 (401) 789‑0283
Group practices
Medicare enrollment lists Barbara Muir as a member of this group (CMS data updated 2026-10-02).
- VMD Primary Providers of Rhode Island PC53 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Cumberland
Clinicians with the same Medicare primary specialty in Cumberland, RI — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1979 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104811181 |
| 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