NPI Who MCP Server: Install & Setup

Install NPI Who in Claude Code

Claude Code

claude mcp add --transport http npi-who https://npiwho.com/mcp

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

{
  "mcpServers": {
    "npi-who": {
      "url": "https://npiwho.com/mcp"
    }
  }
}

Frequently asked questions

What does the NPI Who MCP server do?

US health care providers by NPI, name or phone, with payments, Medicare, OIG and facility data.

Is the NPI Who MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does NPI Who run locally or remotely?

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

How do I add NPI Who to Claude Code?

Run: claude mcp add --transport http npi-who https://npiwho.com/mcp

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