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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 …

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

    Oct 19, 2025 · Our NPI Registry Search Tool is specifically designed to assist healthcare professionals, administrators, and patients in locating active NPI records of physicians or …

  3. NPI Lookup - Get the NPI Number of Doctors & Physicians

    6 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.

  4. National Provider Identifier Standard (NPI) | CMS

    Sep 10, 2024 · The National Provider Identifier (NPI) is a Health Insurance Portability and Accountability Act (HIPAA) Administrative Simplification Standard. The NPI is a unique …

  5. 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 …

  6. NPI Number Lookup - NPI Numbers for Health Care Providers

    Oct 20, 2025 · NPI Lookup - Search the NPI registry of the NPPES. Find the NPI number of any health care provider in the National Plan and Provider Enumeration System (NPPES).

  7. What Is An NPI Number? - NPI Lookup

    Nov 8, 2020 · But what is an NPI number? An NPI number is a unique 10-digit code that’s used to identify medical professionals and healthcare providers. It’s used by patients and health …

  8. NPI Lookup - Search the NPI Registry

    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.

  9. NPPES

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  10. NPIs | CMS

    An NPI is a unique 10-digit number used to identify health care providers. All health care providers who are HIPAA-covered entities, whether individuals or organizations, must obtain an NPI.