NPILayer

com.npilayer/npilayer · v1.0.1 · other

NPILayer is healthy: it completed an MCP handshake in 2473 ms and exposes 3 tools.

Look up U.S. healthcare providers by NPI, name, specialty and ZIP radius from CMS NPPES data.

Endpoint: https://npilayer.com/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count3
Latency2473 ms
Last checked (UTC)2026-11-04T02:30:32.089Z

Health history

Checked (UTC)StatusLatencyError
2026-11-04T02:30:32.089ZHealthy2473

Tools (3)

lookup_npiLook up a single U.S. healthcare provider or organization by its 10-digit National Provider Identifier (NPI), from CMS NPPES data. An NPI record identifies a provider; it does not indicate licensure, credentialing, network participation, or current practice status.
search_providersSearch U.S. healthcare providers and organizations by name, location, or specialty, from CMS NPPES data. Provide at least one filter; an empty search returns an arbitrary page of providers rather than a meaningful result.
providers_nearFind U.S. healthcare providers within a radius of a ZIP code or coordinate, from CMS NPPES data. Provide either "zip", or both "lat" and "lng". Distance is measured from each provider's primary practice location to the ZIP centroid (not an exact street address), since NPILayer's geography is ZIP-bas