# Mattress Firm Rockville Centre > Mattress store offers a varied selection of brands and quality levels with flexible delivery options including next-day and 7-day scheduling. Staff provide detailed sleep guidance and maintain a smooth purchase and installation process. Source: https://www.atly.com/location/MattressFirmRockvilleCentre - Address: 221 Sunrise Hwy, Rockville Centre, New York, United States - Phone: +15165964755 - Website: https://www.mattressfirm.com/en-us/stores/ny/rockville-centre/163016/?&utm_source=Google%20My%20Business&utm_medium=organic&utm_campaign=GMB&utm_term=rockville%20centre%20ny&utm_kxconfid=uflnw2ovk ## What it is good for - Delivery — 7.5/10 - Sleep — 6/10 ## What people say - "The delivery was quick and professional." - "Jillian gave professional advice to help me pick the best mattresses for sleep." ## Good to know - Next day delivery and installation is available for a smooth experience. - The staff is knowledgeable and can help with sleep positioning advice. - A wide selection of brands and price points is available for mattresses. - Delivery can be scheduled for the next day, making it convenient. - The follow-through process after purchase is straightforward and easy. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.