# Restaurant Yamaguchi > Simple, old-school Japanese restaurant with a calm, cozy atmosphere and authentic vibe. Sushi and sashimi feature fresh, high-quality fish with creative omakase offerings. Staff and ownership are Japanese, maintaining a traditional, non-fusion dining experience. Source: https://www.atly.com/location/RestaurantYamaguchi - Address: 49 Main St, Port Washington, New York, United States - Phone: +15168833500 - Website: https://www.restaurantyamaguchi.com/ ## What it is good for - Salmon — 10/10 - Sashimi — 9.3/10 - Fish — 8.9/10 - Japanese Food — 8.5/10 - Omakase — 8.3/10 - Seafood — 8.3/10 - Food — 8.2/10 - Sushi — 8/10 - Authentic — 7.8/10 - Lunch Spot — 6.7/10 ## What people say - "The sashimi here is impeccably fresh and melts in your mouth." - "I found the most authentic Japanese food here." - "The Lunch Spot appetizers, like foie gras and kushiyaki, tasted great while hot." ## Good to know - Reservations are recommended, especially for weekends and special occasions. - The restaurant offers a limited menu for takeout during the pandemic. - Most menu options are affordable compared to similar quality restaurants. - The restaurant is walkable from the LIRR train station. - The new ownership has changed the menu significantly, removing many homestyle options. ## 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.