Purpose of the paper: This paper aims to explore the organizational health literacy of pharmacies, which are believed to perform as critical patient navigators in the health care arena. Organizational health literacy is understood as the ability of health care organizations to establish clear and comfortable relationships with their patients, involving them in a co-creating partnership. Methodology: A comparative research design was arranged. Two convenience samples of pharmacies operating in two regional sub-systems of the Italian National Health Service (INHS) were built. Sixty units of analysis were included in the study; their organizational health literacy was examined in absolute and comparative terms. Results: The units of analysis...