The Mount Sinai Health System, Inc. has 20,949 employees, according to Revelio Labs workforce intelligence data. The YoY growth rate is 1.1%.
Data source: Revelio Labs Coverage: Global workforce Latest update: September 2025
The Mount Sinai Health System is an integrated health system committed to providing distinguished care, conducting transformative research, and advancing biomedical education. Structured around seven hospital campuses and a single medical school, the Health System has an extensive ambulatory network and a range of inpatient and outpatient services—from community-based facilities to tertiary and quaternary care. WHO WE ARE We are compassionate collaborators—38,000 strong—working to heal, teach, and advance medicine in New York City and throughout the world. WHAT WE BELIEVE We believe in challenging the status quo. Forging a new pathway in clinical excellence is only possible by putting the patient at the center of the experience. WHY WORK WITH US Here, innovation is valued and collaboration is integral. Mount Sinai is full of friendly, helpful people who share a common devotion to delivering exceptional patient care. Yet we’re as diverse as the city we call home—culturally, ethnically, in outlook and lifestyle. When you join us, you become part of Mount Sinai’s unrivaled record of achievement, education, and advancement as we revolutionize healthcare together.
As of September 2025
The Mount Sinai Hlth Sys
workforce metrics
Headcount
20.9k
Avg. Salary
$119.3k
Tenure
5.1yr
Growth Rate
1.1%
Hiring Rate
Attrition Rate
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Interactive chart of The Mount Sinai Hlth Sys annual worldwide employee count from 2023 to 2025.
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Interactive chart of The Mount Sinai Hlth Sys annual active job postings from 2023 to 2025.
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