Hi @JoshuaZaveri
Yes, it is possible. In core, Power Pages require dataverse table to display the items.
The easiest way I can think of is to use the dataflow.
1. Go to https://make.powerapps.com/
2. Choose the right environment
3. Left menu > Dataverse > Dataflows > New Data flow
4. Name it "SPtoDV"
5. Choose SharePoint as the data source

6. Choose the existing table from the list
7. Transform (manipulate if required)
8. Then under the mapping part. Please choose a new table or load it into the existing table according to your need.

Note: you can make your dataflow as scheduled so that whenever the SharePoint list is updated, your dataverse table will automatically update.
Have fun.
Hope it helps.
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