The aim of the study is to supply a contribution to the validity analysis of the Empowering Leadership Questionnaire (ELQ) in the Italian context. The ELQ has been developed in order to measure empowering leadership style in organizational contexts and, in the present work, has been administered to a group of health care workers in order to evaluate the Nurse Manager's leadership style. Three hundred and eleven individuals from an important Local Health Unit of the Veneto Region participated in the study, filling out a self-administered structured questionnaires. Correlations between ELQ, task-oriented, relationship-oriented and transformational leadership stile are addressed. Moreover, the relationships between ELQ, organizational commitment, job burnout, turnover intentions and job satisfaction are analyzed. Exploratory, confirmatory, reliability analyses and path analyses techniques are applied. Results support the main results obtained by the authors of the scale. In addition, with regards to ELQ predictive validity, the selected dependent variables (turnover intentions and job satisfaction) are significantly influenced by some of the ELQ dimensions, via the mediation of affective commitment and job burnout, supporting the value of the ELQ measures in the healthcare context.