To it the same way, but apply the rules starting the first row.
Select A1
Open the CF manager
Change the range for each rule applied to =$1:$1048576
Your rules changes to
=$A1="BCBA" Applies to: =$1:$1048576
=$A1="OT" Applies to: =$1:$1048576
=$A1="PT" Applies to: =$1:$1048576
=$A1="PSYCH" Applies to: =$1:$1048576
=$A1="SLP" Applies to: =$1:$1048576
=$A1="SLPA" Applies to: $1:$1048576
=$A1="SW" Applies to: =$1:$1048576
Now you can sort the data any way you want.
Andreas.