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SimpleNPI

Fills out and files National Provider Identifier applications with CMS for licensed providers, and looks up existing NPI numbers.

Actively maintained

SimpleNPI: data, price, alternatives
At a glancechecked Oct 28, 2026

not read yet

Use

For
Licensed health providers like therapists and nurses needing an NPI for insurance or platform credentialing
Activity
Actively maintainedsite updated 6 days ago
Used for
  • apply for an NPI number through CMS
  • get credentialed with insurance panels and Medicare
  • prepare superbills for cash-paying clients
Worth knowingcomputed from what we read · each with its source
How a program reaches itfound, not claimed · read Oct 29, 2026
  • MCP servercom.simplenpi/npiverified in the MCP registry
  • Stateanswers, 7 toolschecked 2026-10-29
  • Address to connectsimplenpi.com/mcp
  • OpenAPI spec4 pathsthe spec ↗
  • API docssimplenpi.com/developersthe vendor's page ↗

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Alternatives in Developer toolsby use, among tools still maintained

Figure and bar: visits/mo, estimate · year: online since

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From people who use itnot part of the reading

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Questions this page answers
  • What is SimpleNPI?

    Fills out and files National Provider Identifier applications with CMS for licensed providers, and looks up existing NPI numbers. It is listed in the Atlas under Developer tools.

  • Who is SimpleNPI for?

    Licensed health providers like therapists and nurses needing an NPI for insurance or platform credentialing

  • Is SimpleNPI still maintained?

    Actively maintained: site updated 6 days ago.

  • What are alternatives to SimpleNPI?

    In Developer tools, by use: GitHub, GitLab, Hostinger, Warp, Softr.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk