Assisted livingFAID #796584
The Amsterdam At Harborside
300 East Overlook, Port Washington, NY, 11050
(516) 472-6626
55 licensed beds
Public record summary
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Bed capacity
55
State license
400-S-320
Care type
Assisted living
County
Nassau
Facility name
The Amsterdam At Harborside
Street address
300 East Overlook
City / state / ZIP
Port Washington, NY 11050
Phone
(516) 472-6626
State license #
400-S-320
About this facility — The Amsterdam At Harborside
The Amsterdam At Harborside is a licensed assisted living community in Port Washington, New York. It is licensed for 55 beds — below the median for assisted living communities in New York (80 beds).
It is one of 2 senior care facilities in Port Washington and 634 assisted living communities across New York. Families comparing options should weigh inspection history, ownership record, and litigation — not just the tour — before deciding.
This listing draws on state and federal public records, and was last updated on August 27, 2026. Background reports are compiled from primary sources — state inspection files, federal CMS data, corporate registrations, and court records — at the time of order.
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Original records
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Source
New York DOH
health.data.ny.gov
Last verified 2026-08-27
Source
Secretary of State filings
Entity & officer search
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Source
PACER federal dockets
pacer.uscourts.gov
Pulled when a report is ordered