2 NPI-registered Gastroenterology Physician providers practice in Guam. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Guahan Specialty and Wellness Center, LLC | Gastroenterology Physician | Tamuning, GU | 1497593008 |
| Paul Muna AguonM.D. | Gastroenterology Physician | Tamuning, GU | 1154771673 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
