The NHS Information Authority (NHSIA) website you are trying to access closed on 1 April 2005, when the NHS Information Authority ceased operation.

Some of its work is being continued here by NHS Connecting for Health and elsewhere by the Health and Social Care Information Centre.

If your enquiry relates to work previously conducted by the NHSIA please email nhscfh.communications@nhs.net and your enquiry will be handled appropriately.

For all enquiries regarding the NHSIA prior to 1 April 2005, please access the Information Centre's 'residuary information' and your enquiry will be directed to the relevant department.