Psychiatric Nurse in Physician's Practice?

Anyone an office psych nurse?
I saw an internal job posting at my facility and was surprised. I had never thought about office psych nursing. Wondering what the duties of an office psych nurse are? The attending psychiatrists at my facility have medical offices across from the hospital but I had no idea they utilized nurses until I saw that job posting.

I think this is something I might want to pursue in the future after I have some more inpatient psych nursing experience under my belt.