4 NPI-registered Occupational Health Nurse Practitioner providers practice in District of Columbia. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Caroline HongNP | Occupational Health Nurse Practitioner | Washington, DC | 1700352382 |
| George GiannakosNP | Occupational Health Nurse Practitioner | Washington, DC | 1518060656 |
| Marlene WentworthNURSE PRACTITIONER | Occupational Health Nurse Practitioner | Washington, DC | 1245665553 |
| Rangineh BassirANP-BC | Occupational Health Nurse Practitioner | Washington, DC | 1477854883 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
