NPD
From Wikipedia, the free encyclopedia
NPD can refer to:
- Narcissistic personality disorder
- National Democratic Party of Germany, an extreme-right political party in Germany; after its German language name, Nationaldemokratische Partei Deutschlands
- New Democratic Party of Canada, through its French language acronym NPD, standing for Nouveau Parti Démocratique
- New product development, a term used to describe the complete process of bringing a new product or service to market
- Nitrogen Phosphorus Detector [1],a detector used in chromatography - sometimes called the thermionic detector, provides very high sensitivity for nitrogen, and phosphor - a group congener.
- NPD Group, a sales and market research company (formerly National Purchase Diary)
- Nuclear Power Demonstration, an early power-producing nuclear reactor in Canada
- New Pudsey railway station, England; National Rail station code NPD.

