Assisted Living Facilities in Nassau County, New York

This directory lists 14 registry-listed assisted living facilities in Nassau County. No CMS star rating is published for these listings; confirm licensing, services, and coverage directly with the provider. Provider profiles follow.

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Browse: Assisted Living Facilities in New York · all care types in Nassau County · Cities: Lynbrook, Westbury, Great Neck, Woodbury, Long Beach, Uniondale, Hempstead, Plainview

Assisted Living Facilities profiles in Nassau County

Assisted Living Facility Ali/North Lynbrook Senior Housing, L.l. Lynbrook, NY 11563 No CMS rating Assisted Living Facility Amber Court of Westbury II LLC Westbury, NY 11590 No CMS rating Assisted Living Facility Atria Senior Living Group, INC Great Neck, NY 11021 No CMS rating Assisted Living Facility BSL Woodbury Operations, INC. Woodbury, NY 11797 No CMS rating Assisted Living Facility Hempstead Alp, LLC Long Beach, NY 11561 No CMS rating Assisted Living Facility Kapson Senior Quarters CORP. Great Neck, NY 11021 No CMS rating Assisted Living Facility Kapson Senior Quarters CORP. Lynbrook, NY 11563 No CMS rating Assisted Living Facility Kim One Family Type Homes for Adults Uniondale, NY 11553 No CMS rating Assisted Living Facility Newco Alp INC Hempstead, NY 11550 No CMS rating Assisted Living Facility Olsl New York Operating Company LLC Lynbrook, NY 11563 No CMS rating Assisted Living Facility Olsl New York Operating Company LLC Plainview, NY 11803 No CMS rating Assisted Living Facility Rosewood on the Sound LLC Bayville, NY 11709 No CMS rating Assisted Living Facility Sg Senior Living, LLC Glen Cove, NY 11542 No CMS rating Assisted Living Facility Sg Senior Living, LLC Roslyn, NY 11576 No CMS rating

Cities in Nassau County

Lynbrook, NY 3 facilities Westbury, NY 1 facilities Great Neck, NY 2 facilities Woodbury, NY 1 facilities Long Beach, NY 1 facilities Uniondale, NY 1 facilities Hempstead, NY 1 facilities Plainview, NY 1 facilities Bayville, NY 1 facilities Glen Cove, NY 1 facilities Roslyn, NY 1 facilities
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Choosing an assisted living facility in Nassau County

Confirm each provider's licensing, services, availability, and cost directly, since no CMS quality rating is published for these listings.

These providers are drawn from the CMS NPI registry (NPPES), which publishes provider identities and practice locations but no star ratings, inspection results, or quality measures.

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Frequently asked questions

How many assisted living facilities does Nassau County have?
This directory lists 14 registry-listed assisted living facilities in Nassau County, New York, sourced from the CMS NPI registry (NPPES).
Which Nassau County cities have assisted living facilities?
Lynbrook, Westbury, Great Neck, Woodbury, Long Beach, Uniondale and other communities list registry-listed assisted living facilities in this directory.

Data sources

Sources: U.S. Census Bureau 2020 ZCTA-to-County Relationship File, U.S. Census Bureau 2023 ZIP Code Tabulation Area Gazetteer, CMS NPPES Data Dissemination - Full Replacement Monthly File, Version 2 (September 2026). Processing date: 2026-10-06.

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Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional or with Medicare.

Independent and unaffiliated. NursingFacilities.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Centers for Medicare & Medicaid Services (CMS), Medicare, or any government agency. CMS has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. Always verify current ratings, services, availability, and coverage directly with the provider and on Medicare.gov.

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