SimpleNPI MCP Server: Install & Setup

Install SimpleNPI in Claude Code

Claude Code

claude mcp add --transport http simplenpi https://simplenpi.com/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "simplenpi": {
      "url": "https://simplenpi.com/mcp"
    }
  }
}

Free NPI lookup and verification (CMS registry) and free NPI applications filed for you.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Remote. Hosted by the provider. You connect with a URL, nothing to install.

Run: claude mcp add --transport http simplenpi https://simplenpi.com/mcp

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