NIDC
| Acronym | Definition |
|---|---|
| NIDC | National Iranian Drilling Company |
| NIDC | Nepal Industrial Development Corporation |
| NIDC | National Identification Card |
| NIDC | National Investment and Development Corporation (Philippines) |
| NIDC | National Information Data Center (zip code information) |
| NIDC | Northwest Iowa Dialysis Center (Hospers, IA) |
| NIDC | NASA (National Association of Students of Architecture) Information and Documentation Cell (India) |