Which elements of a physician's professional identity should be protected against identity theft?

The elements of a physician's professional identity that should be protected against identity theft include critical identifiers that could be misused to gain unauthorized access to personal and professional information or to commit fraud.

The correct answer highlights the importance of protecting the license number and photo I.D., which are unique identifiers tied specifically to the physician's identity and ability to practice medicine. A license number is critical because it grants the physician the legal authority to operate in their field, and if compromised, it could be used illegally. The photo I.D. provides a visual identifier, which is crucial for verifying identity in various professional settings, thereby helping to prevent identity theft.

Additionally, while other identifiers such as a DEA number, Tax I.D. Number, and NPI are also sensitive and can lead to identity theft if compromised, the answer emphasizes the more immediate and recognizable aspects of identity that need protection. Protecting these identifiers is essential for maintaining the integrity of the physician's professional identity and safeguarding against potential misconduct or fraud.