1 NPI-registered Otology & Neurotology Physician providers practice in Rhode Island. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Brian DuffMD | Otology & Neurotology Physician | Providence, RI | 1659489714 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
