Yes! When you submit your review via the Feedback section, it will be sent to the publisher and visible to fellow NetGalley members from the NetGalley title details page:
You'll notice that members can indicate if your (and other) reviews are helpful.
By default, public reviews on the NetGalley site will be displayed with your profile photo, first name, last initial, and member type. If you prefer, you can replace your name with an auto-generated alias displayed next to your reviews instead.
Selecting an alias is easy in your Profile:
In your Profile, click into the “Account Security” section and then scroll to the Public Preferences options where you can use the toggle to make your selection.
Next, simply select your public preference and click Save.