NPI Who

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io.github.npiwho/npiwhov1.0.0

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

Health & Science

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https://npiwho.com/mcp

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data_sources

Which public files this data comes from, their snapshot dates, and what they do not cover.

This tool takes no arguments.

This tool isn't marked read-only, so it may change something on the server or in an account you connected.

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Tools (6)

data_sources

Which public files this data comes from, their snapshot dates, and what they do not cover.

No arguments.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {}
}

list_facilities

Medicare-certified home health agencies, hospices, hospitals, nursing homes, or HRSA health centers (FQHCs) in a state, optionally one city. Up to 50 rows with page urls; the full list and a CSV are at the state page url.

Argument	Type	Description
city	string
kind*	string
limit	integer
state*	string	Two-letter state code

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "kind",
    "state"
  ],
  "properties": {
    "city": {
      "type": "string"
    },
    "kind": {
      "enum": [
        "home-health",
        "hospice",
        "hospital",
        "nursing-home",
        "health-center"
      ],
      "type": "string"
    },
    "limit": {
      "type": "integer",
      "maximum": 50,
      "minimum": 1
    },
    "state": {
      "type": "string",
      "maxLength": 2,
      "minLength": 2,
      "description": "Two-letter state code"
    }
  }
}

lookup_phone

Providers whose registry practice phone, or a phone they published on a claimed page, is this number. Any US format. Providers who asked for their phone to be withheld are not returned.

Argument	Type	Description
phone*	string	A US phone number in any format

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "phone"
  ],
  "properties": {
    "phone": {
      "type": "string",
      "description": "A US phone number in any format"
    }
  }
}

lookup_provider

One provider by NPI: the registry record, and what the public files have on them (Open Payments total, Medicare billing, OIG exclusion, Medicare clinician record, facility enrollments, claimed-page details) with the page section where each is. The result's url is the page to cite and to send readers to for the detail.

Argument	Type	Description
npi*	string	The 10-digit National Provider Identifier

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "npi"
  ],
  "properties": {
    "npi": {
      "type": "string",
      "description": "The 10-digit National Provider Identifier"
    }
  }
}

nearby_providers

The providers with the same specialty nearest a given provider (by NPI) or a ZIP code and specialty, by distance between ZIP code centres. Up to 12.

Argument	Type	Description
npi	string	Start from this provider's specialty and ZIP
zip	string	Or a 5-digit ZIP code, with taxonomy
limit	integer
taxonomy	string	NUCC taxonomy code, e.g. 207Q00000X for family medicine; required with zip

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "npi": {
      "type": "string",
      "description": "Start from this provider's specialty and ZIP"
    },
    "zip": {
      "type": "string",
      "description": "Or a 5-digit ZIP code, with taxonomy"
    },
    "limit": {
      "type": "integer",
      "maximum": 12,
      "minimum": 1
    },
    "taxonomy": {
      "type": "string",
      "description": "NUCC taxonomy code, e.g. 207Q00000X for family medicine; required with zip"
    }
  }
}

search_providers

Find individual providers or organizations by name, optionally within a state. Returns up to 20 matches, best first, each with its page url. Use lookup_provider on a result for the full record.

Argument	Type	Description
limit	integer
query*	string	A person's name ('maria gonzalez', 'gonzalez'), or an organization name
state	string	Two-letter state code, e.g. TX

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 20,
      "minimum": 1
    },
    "query": {
      "type": "string",
      "minLength": 2,
      "description": "A person's name ('maria gonzalez', 'gonzalez'), or an organization name"
    },
    "state": {
      "type": "string",
      "maxLength": 2,
      "minLength": 2,
      "description": "Two-letter state code, e.g. TX"
    }
  }
}