Somewhere in the moving-house checklist, between the council tax and the broadband, sits 'register with new dentist'. Here is the surprise: there is nothing to register. Unlike a GP surgery, an NHS dentist has no catchment area and keeps no register you belong to. You are, for dental purposes, simply someone who has or has not booked an appointment.

What no registration means for you

The good news first. You can see any dentist anywhere, so nothing lapses on moving day, and if you loved your old practice and it is still within reach, you can keep going. Plenty of people see a dentist near a former home or near work for years. Two check-ups a year do not require the practice to be walkable.

The less good news: because there is no register, there is also no continuity unless you arrange it. Your old practice will not forward anything anywhere on its own, and a practice that has not seen you for a long time may quietly treat you as a lapsed patient, particularly if its NHS allowance is under pressure. Moving is the moment people fall out of the habit, and the habit is most of what dentistry runs on.

Worth taking with you from the old practice

Before or shortly after the move, ask your old practice for a summary of your records, including any recent X-rays. You are entitled to ask, and a new dentist starting with your history makes better decisions than one starting from a blank chart, especially about whether that watched filling has changed. If you were mid-treatment when the move happened, ask the old practice to set out in writing what has been done and what remains, so the new practice can pick up the plan rather than restart it.

Choosing before you need to

The worst time to choose a dentist in a new town is the morning a crown comes off. The best time is a quiet weekend in the first month, when you can compare practices on the things that will matter later: whether they take NHS patients or are private only, opening hours that fit your work, distance from home and school, and whether they offer the things your family uses, from hygienist appointments to a monthly payment plan. This site lists 3,025 dental practices across the UK, so a new postcode usually offers more choice than the removal-van view suggests. Start with practices around your new home, and if you arrived mid-treatment or know work is coming, describe it and compare quotes from local practices before picking one.

Then book a routine check-up for a few weeks' time, even though nothing hurts. It turns 'find a dentist' from a lurking task into a finished one, and it means the practice already knows you on the day something does hurt.