Free senior care guidance for Nassau and Suffolk County families. No cost to you, ever.
Call (934) 200-2603
Long Island Senior Advisor

Sunharbor Manor

Nursing Home in Roslyn Heights — Nassau County

Quick answer

Sunharbor Manor is a nursing home provider located at 255 Warner Avenue, Roslyn Heights, 11577, in Nassau County.

HomeDirectoryNursing HomeSunharbor Manor

A Medicare- and Medicaid-certified, VA-approved skilled nursing center in Roslyn Heights offering short-term rehab, long-term nursing and memory care.

Operator's site is titled 'Nursing, Rehabilitation and Memory Care' and describes customized care in a home-like setting (sunharbormanor.com).

States it is VA-approved in addition to Medicare/Medicaid certification.

Short answer

Sunharbor Manor is a nursing home provider at 255 Warner Avenue, Roslyn Heights, 11577, in Nassau County.

Location and contact

CommunitySunharbor Manor
Care typeNursing Home
Address255 Warner Avenue, Roslyn Heights, 11577
CountyNassau County
WebsiteOfficial site
What we do not publish, and why. We list only details we confirmed against this provider's own published information. We do not publish bed counts, license numbers, pricing or quality ratings for this community because we could not verify them from a primary source. Confirm licensing yourself using the state tools below, and get pricing in writing directly from the community.
How New York regulates this provider type. NYSDOH licenses and inspects this provider type, and publishes the record free on NYS Health Profiles. Read the full explanation →
Evaluating a skilled nursing facility. The questions that actually separate providers of this type. Read the full explanation →

Roslyn Heights in context

Huntington Hospital (Northwell) sits in the hub itself, and the LIRR Port Jefferson Branch gives car-free access for visiting family. Housing ranges from waterfront estates in Lloyd Harbor to modest ranches in Huntington Station, so the senior-care market spans private-pay concierge care to Medicaid-reliant placements within a few miles of each other.

Other nursing home options near Roslyn Heights

Listing details verified 2026-07-29 against the provider's own published information. We are not affiliated with this community and do not represent it. Details change — confirm directly before making a decision.

Questions families ask

Who actually investigates elder abuse reports in New York - a state agency or the county?

Adult Protective Services (APS) in New York is administered at the county level, through each county's Department of Social Services, consistent with the state's general structure of county-administered social services under state oversight. In Nassau County, APS operates through the Department of Social Services' Office of Adult Services (516-227-8395); in Suffolk County, it operates through the Suffolk County Department of Social Services (631-854-3232).

What happens after I make an Adult Protective Services report in Suffolk County?

Suffolk County APS caseworkers investigate allegations of abuse or neglect of impaired adults living in the community who depend on others for basic needs, and per the county's own published FAQ, caseworkers have 60 days to complete an assessment after intake. The investigation determines whether the person meets APS criteria and what services or protective interventions may be needed.

Is there a statewide phone number for adult protective services if I'm not sure whether to call Nassau or Suffolk directly?

Yes - New York maintains a statewide OCFS/HSCC number for adult services information and APS routing: 1-844-697-3505. This can help route a call correctly if you're unsure whether Nassau County Adult Protective Services (516-227-8395) or Suffolk County Adult Protective Services (631-854-3232) is the right direct line for your situation.

Not sure where to start?

Answer five questions and a local advisor will come back with senior care options in Roslyn Heights that actually fit your situation and budget. It is free, and there is no obligation.

Find care options
Find senior care — free