Health Department

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  1. Nassau County Department of Health Issues Advisory Against Bathing at 20 Beaches

    Nassau County, NY – Due to heavy rainfall, the Nassau County Department of Health is issuing an advisory against bathing at 20 beaches, effective today, May 24, 2026. Read on...

  2. BLAKEMAN AND NASSAU COUNTY DEPARTMENT OF HEALTH SHARE MEMORIAL DAY WEEKEND SAFETY TIPS

    As residents prepare for Memorial Day weekend and the unofficial start of summer, Nassau County Executive Bruce Blakeman and the Nassau County Department of Health (NCDOH) are reminding residents to take simple steps to stay safe while grilling Read on...

  3. Statement from Nassau County Health Commissioner on Measles Investigation Update

    “We appreciate the cooperation of 388 Italian Restaurant throughout this investigation and their assistance in helping protect public health. The restaurant is open and operating with full Department approval.” Read on...
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About Us

Nassau County Department of Health promotes and protects the health of all who live, work, and play in Nassau County.

The mission is accomplished through direct services and community partnerships in the following areas:

  • Development and maintenance of individual and community preparedness for public health hazards and events.
  • Investigation, prevention, and control of communicable diseases.
  • Prevention of environmental health hazards through assessment, regulation, and remediation.
  • Promotion of healthy lifestyles through outreach and education.
  • Provision for evaluation and services to individuals, children, and families that have developmental delays and concerns.

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