Yes, use an accepted abbreviation. You can abbreviate or omit the street type.
I see. Another question on Proof of ownership. There will be need anything like a proof of ownership fr the car?
Yes, you will need it. The the proof of ownership is needed to register and tittle a vehicle in the new york state, so you need to get it at the purchase.
Good to know. To register a snowmobile, what topic can you suggest?