The first emergency number to call in the Netherlands, as in the rest of Europe, is the 112. You can dial it in any emergency, whatever it is.

115 – Fire brigade
+31 20 559 91 11 – Local police
0900 18844 – National police (only within the Netherlands)
0900 0141 – Information Amsterdam Airport (Schiphol) (only within the Netherlands)
0900 9292 – Public Transport Information (only within the Netherlands)