| Acronym | Definition |
|---|
| NDTA | National Defense Transportation Association |
| NDTA | Neuro-Developmental Treatment Association (Laguna Beach, CA) |
| NDTA | National Dance Teachers Association |
| NDTA | North Dakota Telephone Association |
| NDTA | National Drug Threat Assessment |
| NDTA | Net Deferred Tax Asset (accounting) |
| NDTA | Non Destructive Testing Association (New Zealand) |
| NDTA | Nanaimo District Teachers Association (Canada) |
| NDTA | neurodevelopmental treatment approach |
| NDTA | National Dinner Theatre Association |
| NDTA | National Dog Trainers Association |
| NDTA | National Defense Transportation Agency |
| NDTA | North Dakota Tournament Association |
| NDTA | National Dance Teachers of America |
| NDTA | Night Driving Training Aid |
| NDTA | Nelson District Teachers' Association (Canada) |
| NDTA | Nederlands Detachement Tucson Arizona |
| NDTA | North Dakota Troopers Association |
| NDTA | New Defense Technology Agreement |
| NDTA | Northern Districts Touch Association (Australia) |
| NDTA | National Dance Team Association |
