| NPSB | Nederlandse Pencak Silat Bond | 尼德兰·彭萨克-塞拉特债券 |
| NPSB | Nurse Professional Standards Board | 护士专业标准委员会 |
| NPSB | Nescaya Palma Sdn, Bhd | 雀巢棕榈私人有限公司 |
| NPSB | New Physical Sciences Building | 新物理科学大楼 |
| NPSB | National Policy and Strategy for Biodiversity | 国家生物多样性政策和战略 |
| NPSB | No Presalting and Saturated Brine | 无预蒸馏和饱和盐水 |
| NPSB | National Professional Standards Board | 国家职业标准委员会 |