Mount Sinai South Nassau
Mount Sinai South Nassau is a hospital in Oceanside, New York, United States. Cash prices from its machine-readable file are published as we parse them.
- Address
- One Healthy Way, Oceanside, New York, 11572
- Phone
- (516) 632-3000
- Cash-price status
- Price undisclosed — machine-readable file not parsed yet
- Source
- CMS hospital roster with telephone number and coordinates, via github.com/anthonyisnotadev/cms-hpt-tracker (roster.json, coords.json, domains.json); roster retrieved 2026-10-03, phones from the 2026-08-29 edition (the current edition redacts them). Price undisclosed until the hospital's machine-readable file is parsed.
Questions
Where is Mount Sinai South Nassau?
Mount Sinai South Nassau is at One Healthy Way, Oceanside, New York, 11572.
How do I contact Mount Sinai South Nassau?
To contact Mount Sinai South Nassau, call (516) 632-3000.
Why does this hospital show no price yet?
Phase 1 lists the hospital roster. Prices come from each hospital's machine-readable file, which we parse as we go. A page that shows no price has not been parsed yet; we never invent a number.
Where does the information on this page come from?
The name, address and telephone number come from the CMS hospital list (via the CMS price transparency tracker). The source note on this page names the origin and the date we read it.