| NICHE | Network of Iowa Christian Home Educators 
| Others |
| NICHE | North Idaho Consortium for Higher Education
| Others |
| NICHE | Northeastern Indiana Catholic Home Educators
| Others |
| NICHE | Numeracy Infusion Course for Higher Education
| Others |
| NICHE | Nurses Improving Care for Healthsystem Elders
| Others |
| NICHE | Nurses Improving Care forHealthsystem Elders
| Others |
| NICHE | Nurses Improving Care of Healthsystem Elders
| Others |
| NICHE | Nurses Improving Care to Healthsystem Elders
| Others |
| NICHE | Nurses Improving the Care of Healthsystem Elders
| Others |
| NICHE | Nursing Improving the Care of Healthsystem Elders
| Others |
| NICHE | Nurturing Intelligence and Cognizance Harnessing Entrepreneurship
| Others |
| NICHE | Nurturing Intelligence Cognizance Harnessing Entrepreneurship
| Others |