Maybe later in the futre... yes. But in my time? No. In my childrens time? No.

There are too many concerns about all the info you provided in your story.
Medical, financial, library... those databases are all private... unless you are a terrorist suspect.

Privacy advocates would freak... along with the rest of the population.

Plus... ANYONE could take over someone elses identity very easily.
They are trying to combat this... not help it.

Where'd you get your idea's from? Back to the future 2?