| Acronym | Definition |
|---|
| NHAP➣National High Altitude Photography (USGS) |
| NHAP➣Nursing Home Administrator Program (California Department of Public Health) |
| NHAP➣Nursing Home Acquired Pneumonia |
| NHAP➣Nebraska Homeless Assistance Program |
| NHAP➣Neighborhood Health Advocate Program (Albany, New York) |
| NHAP➣National HIV/AIDS Programme (healthcare) |