Even if you have a single request NeoLoad will provide the same statics as for a page meaning that you can get the min/avg/max response times. For both requests and pages it will be agreggated data.
If you want to get the response time for all the individual executions of your request you can put it inside a transaction assuming that you have only that request in that transaction.
In that case you will be able to get the raw data statistics at the transaction level meaning all the response time will be stored for all the request executions. You can export those raw data in the Values tab of the Results section.
Be aware that keeping the raw data may increase a lot the result size. So if you do that on one request it's fine but do not do that for lot's requests especially if the number of hits is huge.