According to https://techtutorialsx.com/2017/04/02/esp8266-nodemcu-pin-mappings/ the NodeMCU pin mappings are:
D0 = GPIO16; DHT
D1 = GPIO5;
D2 = GPIO4;
D3 = GPIO0;
D4 = GPIO2;
D5 = GPIO14;
D6 = GPIO12;
D7 = GPIO13;
D8 = GPIO15;
D9 = GPIO3;
D10 = GPIO1;
LED_BUILTIN = GPIO16