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Senior Living & Nursing Care in Nassau County, NY

79 senior living communities listed · Updated Oct 27, 2026

Find senior living communities, nursing and rehab centers in Nassau County with contact details in one place.

Avahere lists 79 senior living communities across 37 Nassau County towns. Of these, 6 show a public phone number, 48 link to a website and 4 list a street address. The most listings are in Lynbrook (7), Glen Cove (6), Hicksville (6). None of these businesses has claimed its page yet, so the details come from public business records.

79 results

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Towns with senior living & nursing care

37 Nassau County towns, A–Z. Pick yours to see local listings.

Senior Living & Nursing Care in Nassau County: common questions

How many senior living communities are in Nassau County, NY?
Avahere lists 79 senior living communities across 37 towns in Nassau County.
How do I contact a senior living community listed here?
Open the business page to see what the business has shared, such as its website, phone and location. Claimed businesses keep their own details up to date.
I run a senior living community business. How do I update my listing?
Find your business and choose "Claim it free". After a quick check you can edit your details, add services and photos, and answer customers at no cost.
Is Avahere free?
Yes. Avahere is free for customers and for businesses. There are no lead fees, and businesses cannot pay to rank higher.

Listings come from public business records and from business owners. Avahere does not show owner names or private contact details. Spot a mistake or want a listing removed? Remove a listing or contact us.