io.github.mrfentmen/npi-registry-mcp
CMS NPI Registry: look up US healthcare providers and organisations by NPI, name, state or taxonomy
Target client
run in your project directory
claude mcp add npi-registry-mcp -- npx -y @mrfentmen/npi-registry-mcpsetup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.