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Mount Sinai South Nassau Transitional Care Unit

Nursing Home in Oceanside — Nassau County

Quick answer

Mount Sinai South Nassau Transitional Care Unit is a nursing home provider located at One Healthy Way, Oceanside, 11572, in Nassau County.

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A hospital-based Transitional Care Unit at Mount Sinai South Nassau in Oceanside for short-term rehabilitative and skilled nursing care after acute hospitalization.

Nonprofit hospital-affiliated unit for patients whose acute care is complete but who still need specialized nursing and rehab before returning home.

Operated by Mount Sinai South Nassau (formerly South Nassau Communities Hospital) at its Oceanside campus.

Short answer

Mount Sinai South Nassau Transitional Care Unit is a nursing home provider at One Healthy Way, Oceanside, 11572, in Nassau County.

Location and contact

CommunityMount Sinai South Nassau Transitional Care Unit
Care typeNursing Home
AddressOne Healthy Way, Oceanside, 11572
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What we do not publish, and why.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 We do not publish bed counts, license numbers, pricing or quality ratings for this community because we could not verify them from a primary source.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 →

Oceanside 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 Oceanside

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 regulates assisted living facilities on Long Island?

New York State Department of Health (NYSDOH) licenses and regulates assisted living as part of its Adult Care Facility (ACF) program, which covers Adult Homes, Enriched Housing Programs, and Assisted Living Residences (ALR). Long Island facilities are overseen locally through NYSDOH's Metropolitan Area Regional Office - Long Island (MARO-LI) in Central Islip. Nursing homes are licensed separately by NYSDOH under a different set of regulations (10 NYCRR Part 415).

What's the difference between an Adult Home, Enriched Housing Program, and Assisted Living Residence in NY?

Adult Homes and Enriched Housing Programs (EHP) are New York's two base licensed categories providing room, board, housekeeping, and personal care to five or more unrelated adults, with EHP generally serving residents 65+ in more independent, apartment-style settings. An Assisted Living Residence (ALR) is an additional certification layered on top of an existing Adult Home or EHP license - it cannot exist as a standalone building type. Adult Homes and EHPs are regulated under 18 NYCRR Parts 487 and 488; ALRs are regulated under 10 NYCRR Part 1001.

How do I check if a Long Island assisted living facility has a clean inspection record?

New York State publishes licensing status and inspection history for every Adult Care Facility, including Assisted Living Residences, on the NYS Health Profiles website (profiles.health.ny.gov/acf), searchable by county, name, or facility type. Each facility's profile page includes an Inspections tab showing survey results. NYSDOH also publishes a statewide Consumer Information Guide: Assisted Living Residence that explains how to read these records.

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