DAX function to count all other DAX functions

Hi cottrera 

I would suggest creating a measure that assembles the existing measures in a single-column table then counts the nonblank values.

Here's how I would do it:

Nonblank Measure Count =
VAR MeasureValues = {
    [Measure 1],
    [Measure 2],
    [Measure 3],
    [Measure 4],
    [Measure 5],
    [Measure 6]
}
RETURN
    COUNTROWS (
        FILTER (
            MeasureValues,
            NOT ISBLANK ( [Value] )
        )
    )

Does this work for you?

Regards