4 NPI-registered Social Worker providers practice in Guam. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Ane DellyMSW, LCSW | Social Worker | Agana Heights, GU | 1699264747 |
| Gregorio Borja | Social Worker | Barrigada, GU | 1215264668 |
| Joliene HasugulayagMSW, LSW | Social Worker | Maite, GU | 1316635683 |
| Mara San NicolasMSW | Social Worker | Maite, GU | 1639674633 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
