| Register name | National Congenital Anomaly System (NCAS) | |||
| Contact details | Contact Name | Vera Ruddock | ||
| Address | Office for National Statistics | |||
| Room 2.164 Government Buildings | ||||
| Cardiff Road | ||||
| NEWPORT | ||||
| NP10 8XG | ||||
| Telephone | 01633 812918 | |||
| Website | - | |||
| Register details | Annual births | 640,000 | ||
| Annual notifications | 7,000 | |||
| Data collected up to age | No limit | |||
| Data collected from | 1964 | |||