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Kathryn “Katie” Cullinan

CHRO

Nuvance Health

Danbury, CT

Ms. Cullinan was appointed CHRO at Nuvance Health in 2022, leading human resources strategy for the seven-hospital system with employees across western Connecticut and eastern New York. Since stepping into the role, she has driven significant workforce improvements, reducing recruitment overhead and temporary labor costs while filling positions and lowering the vacancy rate. She also implemented evidence-based employee engagement strategies, cutting first-year turnover. A key advisor to the CEO and senior leadership team, she has played a pivotal role in crisis management, including resolving payroll challenges during the Kronos outage. With over 25 years of human resources experience across healthcare, financial services, hospitality and manufacturing, Ms. Cullinan leverages deep expertise in talent strategy, workforce optimization and organizational integration.

Becker's Recognition

Kathryn “Katie” Cullinanhas been named a Becker's honoree on the lists below.

2025 Winner

Executives

CHROs and Chief People Officers to Know

Chief human resources officers and chief people officers are tasked with developing strong human capital strategies for their hospitals and health systems.

These leaders have a wide range of responsibilities, including oversight of recruitment, retention, compensation, benefits, development and much more. As top human resources executives, their efforts are crucial in shaping workforce culture in alignment with their organization’s values.

2026 Winner

Executives

140 Hospital and Health System CHROs and Chief People Officers to Know

Chief human resources officers and chief people officers are tasked with developing strong human capital strategies for their hospitals and health systems.

These leaders have a wide range of responsibilities, including oversight of recruitment, retention, compensation, benefits, development and much more. As top human resources executives, their efforts are crucial in shaping workforce culture in alignment with their organization’s values.

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