How to find an NPI by provider name

Updated 2026-07-31

You can find a provider's NPI with just a name: NPI Registry Lookup searches the public NPPES registry by individual or organization name and shows matching candidates to pick from. The work is in disambiguation — common names collide, and practitioners often appear near organizations with similar names — so confirm the record's specialty, location, and entity type before treating a number as the provider's NPI.

Run the name search

Enter the provider or organization name in the lookup on the home page. The search queries the public NPPES registry and lists matching candidates; pick one to open the full record with its registry status, taxonomy, and the public Medicare signals beside it.

Names are search inputs here, never proof: candidate lists are for review, and every conclusion still keys on the exact NPI you select.

Disambiguating common names

  • Check the state and city against where the provider practices — listed addresses can lag a move, so a location mismatch alone should not rule a record out.
  • Check the taxonomy — a cardiologist and a chiropractor with the same name are easy to tell apart. See NPI taxonomy codes.
  • Check the entity type: a practitioner's personal Type 1 record is distinct from their practice's Type 2 record. See Type 1 vs Type 2 NPIs.
  • Married-name and hyphenation changes are common — the registry keeps one NPI per person, but the listed name may lag what you know. Treat a name mismatch as a reason to slow down and confirm through the provider's office, not a detail to explain away.

Confirm before you rely on it

Once a candidate looks right, verify the number itself — format, live registry status, and identity — before using it anywhere consequential. The verify an NPI number guide covers the three layers.

A name not found in the registry search is not proof the provider has no NPI — spelling, abbreviations, and stale listed names hide records, and absence is never a negative finding. Try variants, or ask the provider's office for the number directly.

Frequently asked questions

Can I find an organization's NPI by name too?

Yes. Organization search covers Type 2 records — clinics, group practices, hospitals, suppliers. Large organizations can hold several NPIs for subparts, so match the location and subpart carefully.

What if two providers share the same name in the same state?

Use taxonomy, city, and entity type to separate them, and open each candidate's full record before deciding. When every signal still aligns for both, do not guess — the provider's office can confirm the number.

Official sources

Related

Search any provider by name free — NPPES candidates with the full record and public Medicare signals one click away