I think this is a valid complaint. In our Illinois district, you are not compensated (nor encouraged) to hold the school nurse certification. We are also a member of the support staff union, not the teacher's union.
It seems years back there was a nursing coordinator with the certification who was compensated for that level of education. She abused the position to such a point that the requirement/incentive was removed.
I feel I would be better represented by being a member of the teacher's union as opposed to the support staff union. My main contention is that I too have a higher level of education and was required to pass boards to get a license.
Our district doesn't see it as such. I am just as valuable and appreciated as the feeding aides!