Unable to answer "Is there a shelter at this stop?" – Northeast Halsey & 136th Place (Bus Stop) – https://osm.org/node/7428220129 via StreetComplete 57.1:

This stop is in the wrong location. It is located directly across Halsey from the west edge of 137th

Attached photo(s):
https://westnordost.de/p/201601.jpg