NPS

• NPS MedicineWise
• NPS Pharmaceuticals
• Nail–patella syndrome
• National Park Service
• National Party of Scotland
• National Party of Suriname
• National Pension Service
• National Pension System
• National Phobics Society
• National Poetry Slam
• National Probation Service
• National Public School, Indiranagar
• Naval Postgraduate School
• Nederlandse Programma Stichting
• Net promoter score
• Network Policy Server
• Neuropeptide S
• New Penguin Shakespeare
• New Socialist Party (France)
• New Socialist Party (San Marino)
• New psychoactive substance
• Nigerian Prisons Services
• Nominal Pipe Size
• Nonpoint source pollution
• national pipe thread