Other things on your list
Immigration requirementsCheck which immigration requirements apply to your specific situation at www.studyinholland.nl/practical-matters/visas-and-permits. Start your preparations early. If you need an entrance visa, ask the Dutch university you want to study at to apply for this on your behalf.
AccommodationFirst: check at your Dutch university to see whether they can arrange a room. In most Dutch cities it is quite difficult to find a room at short notice, so consider accepting a room that doesn’t tick all of your boxes.If the university does not provide accommodation for you, you will have to find this yourself. Start early and use www.studyinholland.nl/practical-matters/housing.If you need a room with modifications on account of your disability, contact the disability officer at the Dutch university you will be attending. S/he will look for suitable accommodation. Submit your request well in advance!
Health insuranceCheck whether your present health insurance will cover you during your stay in the Netherlands as well or if you need an additional insurance policy, travel insurance or other arrangements. You will find more information about insurance at www.studyinholland.nl/practical-matters/insurance.