Page last updated: 18-APR-2007

Managing Data Quality

National Reference Files


MEDDEN (Medical and Dental Staff and GP GMC Numbers)
Position Data item Size Comments
From To
1 7 GMC/GDC Number 7 -
8 27 Surname 20 -
28 47 Forename 20 -
48 67 Second Forename 20 -
68 71 Grade 4 -

Main contact: Email Dougie Ferguson