Points not intersect

[PAUL_GONZALOBENALCAZAR__VERGAR]

Hello Guys

I obtained stream order classification using the Hydrology tool . On the other hand, I have a points that represent the order of the stream from the field. 

 Q: Even though some points do not intersect with the stream, I would like to know if there is any method to count points that are close to the streams?

Thanks for your help