Citizen service of the Danish Immigration Service (Udlændingestyrelsen) in Næstved.
Address
Here you can get help with: biometrics for a residence permit (family reunification, asylum, permanent residence); new passport or re-entry permit; extending a short-term visa; the Ukraine Special Act. You need to book a time first. The head office of Udlændingestyrelsen is also in Næstved. Appointments are booked online, not by phone.
You must book a time before you go.
Details come from the official websites of each place and are checked regularly. Opening hours can change, so confirm with the place before you travel.