| Acronym | Definition |
|---|
| NIPI➣Nurses in Partnership, Inc |
| NIPI➣National Invertebrate Pest Initiative (Australia) |
| NIPI➣National Investment Promotions, Inc. (St. Vincent and the Grenadines) |
| NIPI➣National Institute for Psychobiology in Israel (est. 1971) |
| NIPI➣New Innovative Products, Inc. (Pine Level, NC; est. 1994) |
| NIPI➣Nutritional-Inflammatory Prognostic Indices |