An individual's driver's license number would be considered PII. While you may be tempted to select medical diagnosis, that would be considered HIPPA information.
Personal data, also known as personally identifying information (PII), or sensitive personal information (SPI), is any information relating to an identifiable person.
The abbreviation PII is widely accepted in the United States, but the phrase it abbreviates has four common variants based on personal / personally, and identifiable / identifying. Not all are equivalent, and for legal purposes the effective definitions vary depending on the jurisdiction and the purposes for which the term is being …