medical.provider-id-resolve

Resolve an NPI to provider identity + every taxonomy decoded to specialty (NPPES + NUCC). CCN deferred.

SERVERMcp SOURCE@2sio/mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-2s-io-mcp/medical.provider-id-resolve.md

WHAT IT DOES

What medical.provider-id-resolve does on Mcp

AI agents call medical.provider-id-resolve to retrieve information from Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why medical.provider-id-resolve is rated Low

The tool performs a read-only lookup of National Provider Identifier (NPI) data from NPPES and NUCC registries, returning provider identity and specialty information. This is a straightforward data retrieval operation with no write, execute, or financial implications.

From the tool's definition 'Resolve an NPI to provider identity + every taxonomy decoded to specialty (NPPES + NUCC)' — pure lookup/resolution of provider identity data from public registries, no side effects

Risk signalsBulk/mass operation — affects multiple targets

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs medical.provider-id-resolve safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For medical.provider-id-resolve, this is the rule to start with:

medical.provider-id-resolve Allowed

medical.provider-id-resolve is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "medical.provider-id-resolve": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp, apply this rule, and every medical.provider-id-resolve call is checked against it from then on.

FAQ

Questions about medical.provider-id-resolve

What does the medical.provider-id-resolve tool do? +

Resolve an NPI to provider identity + every taxonomy decoded to specialty (NPPES + NUCC). CCN deferred. It is categorised as a Read tool in the Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on medical.provider-id-resolve? +

Register the MCP server in PolicyLayer and add a rule for medical.provider-id-resolve: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcp. Nothing to install.

What risk level is medical.provider-id-resolve? +

medical.provider-id-resolve is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit medical.provider-id-resolve? +

Yes. Add a rate_limit block to the medical.provider-id-resolve rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block medical.provider-id-resolve completely? +

Set action: deny in the PolicyLayer policy for medical.provider-id-resolve. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides medical.provider-id-resolve? +

medical.provider-id-resolve is provided by the MCP server (@2sio/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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