# Fonteum — Healthcare Provider Data

> Use this tool when you need to verify and validate healthcare provider data in the US, resolving NPI or CCN numbers across multiple federal databases. Fonteum provides accurate and source-provenanced data, helping to prevent fraudulent activities and ensure compliance with regulations. It is ideal for use cases requiring reliable healthcare provider information, such as credentialing, compliance checks, and claims processing.

Canonical page: https://skillsregistry.net/skills/fonteum-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/fonteum-mcp-server

## Description

Source-provenanced US federal healthcare provider data over MCP. Resolve any NPI or CCN across NPPES, OIG LEIE, SAM.gov, state Medicaid exclusions, CMS PECOS, Care Compare, and Open Payments — every field carries a 14-field provenance contract, and an "excluded or compromised anywhere" check runs on every lookup.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wpviurxr7s)
- **Repository:** <https://github.com/Fonteum/mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "fonteum-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/fonteum-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/fonteum-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt