If you run a command like this, it should pull some information about the ContentType of the List Items.
$x = Get-PnPListItem -List $list -PageSize 100 -Fields Title -IncludeContentType
Indeed it seems to have a property containing sub properties.
$x[0].ContentType | fl
However, Name and ID are both unset so this is of limited use as is. How can these values be loaded or accessed?
This seems to work fine if you target a single item or do not use the -fields param e.g.
(Get-PnPListItem -List $list -PageSize 1000 -IncludeContentType).ContentType.Name
I was able to access via FieldValues
However, I was unable to access the ContentType while the Fields was in use, even when explicitly trying to include and load these fields.