If you are interested in becoming a health practitioner, there is many qualities you will need. In most countries you will need a University degree specializing in that field.
qualify to become an insolvency practitioner
To become a nurse practitioner in the UK one would have to complete high school and college.
It depends on what kind of practitioner you are referring to. There are many types of practitioners.
educational background needed if a physician wants to become a family practitioner
as a health care practitioner, can you legally and ethically use any title you want? why?
health
In the US, health care practitioner usually refers to doctors and physicians...physicians assistants and Nurse practitioners...the ones with authority to prescribe and treat or order treatment.
ANP- Adult Nurse Practitioner. WHNP- Women's Health Nurse Practitioner.
There are many schools which offer online nurse practitioner programs. Some include the Women's Health Nurse Practitioner program at the University of Cincinnati. Georgetown University offers a few online courses one could take such as Family Nurse Practitioner and the Adult Gerontology Acute Care program.
Family psychiatric and mental health nurse practitioner
The correct spelling is psychiatrist (mental health practitioner).
One may become a health and safety consultant if they go to University or college. They may study Health and Safety and earn a degree. After having graduated they might become a health and safety consultant for a company.