Quick answers
- Which hospitals does Nyier W. Doar work at?
- Medicare's official clinician data lists Nyier W. Doar at 3 hospitals: Cabell Huntington Hospital, Inc, Holzer Medical Center and St Marys Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nyier W. Doar see patients?
- Medicare's clinician data lists 2 practice locations, including Huntington, WV. Call before your visit to confirm the address.
- What is Nyier W. Doar's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
- Does Nyier W. Doar accept Medicare assignment?
- Yes. Medicare's clinician data says Nyier W. Doar 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 Nyier W. Doar?
- (304) 691-8500, as listed in official Medicare / NPI Registry data.
- What is Nyier W. Doar's NPI number?
- 1558037804. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nyier W. Doar works
Medicare's Facility Affiliation Data lists Nyier W. Doar at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cabell Huntington Hospital, IncHuntington, WV · Acute Care Hospital · CCN 510055
- Holzer Medical CenterGallipolis, OH · Acute Care Hospital · CCN 360054
- St Marys Medical CenterHuntington, WV · Acute Care Hospital · CCN 510007
Practice locations
Addresses where Nyier W. Doar is enrolled with Medicare (CMS data updated 2026-10-02).
- 1340 Hal Greer BlvdHuntington, WV 25701 (304) 691‑8500
- 2900 1st Ave, Rm 1025Huntington, WV 25702 (304) 399‑7484
Group practices
Medicare enrollment lists Nyier W. Doar as a member of these groups (CMS data updated 2026-10-02).
- Cabell Huntington Hospital Inc92 clinicians in the group
- St Marys Hospitalist Services LLC48 clinicians in the group
Specialties
- Internal Medicineprimary
- Hospitalistalso
Other internal medicine doctors in Huntington
Clinicians with the same Medicare primary specialty in Huntington, WV — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1558037804 |
| 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