This "data lens" page allows you to search the Department of Health's provider credential database for a specific person's credential, or look at all the credentials that match certain conditions, such as "Expired" or "Registered Nurse".  To find a particular credential: start typing a first or last name in the search boxes at the top. To see all credentials matching a common condition, click on one of the bars in the charts midway down the page.  As you make these selections, the table of matching credentials at the bottom of the page will be slimmed down until you have a list that exactly matches your criteria.  You can export that list in a variety of formats by clicking the "Export" button, query the dataset "endpoint" from your own software using the "API" button, or just print it from your browser.