Registered Nurse
Kassandra Markessinis
Hastings, St. Johns County
Licensed and active
Clear, active · good through Apr 30, 2027
Registered Nurse license RN9699604
- License number
- RN9699604
- Status
- Clear, active
- First licensed
- Dec 11, 2025
- Status since
- Dec 11, 2025
- Expires
- Apr 30, 2027
- Licensed by
- Florida Department of Health (DOH)
About this license
Kassandra Markessinis holds a registered nurse license from the Florida Department of Health (DOH), number RN9699604. It was first issued on Dec 11, 2025. The state lists its status as “Clear, active”, and it is good through Apr 30, 2027. The city of record is Hastings, St. Johns County.