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  1. NPPES NPI Registry

    Healthcare providers acquire their unique 10-digit NPIs to identify themselves in a standard way throughout their industry. Individuals or organizations apply for NPIs through the CMS National Plan …

  2. NPI Number Lookup - Find Doctors & Organizations in the NPI Registry

    Dec 21, 2025 · Whether for professional or personal use, our NPI Lookup Tool is here to provide you with fast, reliable, and easy-to-understand results. Start your search now or contact us for more …

  3. What Is an NPI? An NPI is a 10-digit numeric identifier. It does not carry information about you, such as the State where you practice, your provider type, or your specialization. Your NPI will not change, …

  4. NPI Lookup - Search the NPI Registry

    6 days ago · Use our NPI lookup to find any health care provider in the NPI Registry.

  5. NPI Lookup - Get Current NPI Numbers of Doctors & Physicians

    5 days ago · The NPI Number (National Provider Identifier) is the only healthcare provider identifier that can be used for identification purposes in standard transactions by covered entities.

  6. NPPES

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  7. National Provider Identifier - Wikipedia

    A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).

  8. Medicare Physician & Other Practitioner Look-up Tool

    Oct 28, 2025 · This look-up tool is a searchable database that allows you to look up a provider by National Provider Identifier (NPI), or by name and location. The look-up tool will return information on …

  9. NPI Lookup Service: Verify Healthcare Provider Details

    NPI stands for National Provider Identifier, a unique 10-digit identification number assigned to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS).

  10. NPI Lookup - Search the Current NPI Registry (Dec 2025)

    What is an NPI Number? The NPI Number is a unique 10-digit number issued by the CMS (Centers for Medicare & Medicaid Services) to health care providers in the United States.