Tourist Authority of Thailand (TAT) in Nan
Finally Nan province is be recognised by the Tourist Authority of Thailand (TAT) as a worthy tourist destination in Thailand and Nan town is getting its own TAT office opposite the Nan Jail (near the Wat Phumin). The TAT Nan is housed in a traditional wooden house, that has been beautiful renovated. Although it is currently (Jan 2019) open do not hold your breath for English speaking information.
Information about Tourist Authority of Thailand (TAT) Nan
Location : Opposite the jail in Nan town (300m from Wat Phumin)
Opening hours : 9:00 - 17:00