Add Employee ID to Azure AD

The number of employees is defined as those persons who work for an employer and who have a contract of employment and receive compensation in the form of wages, salaries, fees, gratuities, piecework pay or remuneration in kind .

Know Your Employee Id, Your Details on Employee Information System (EIS) Website

An employee ID is a code used by an employer to uniquely identify the people working at an organization . Employee IDs allow streamlined, accurate record keeping, and they help preserve confidential information.