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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 Lookup - Get the NPI Number of Doctors & Physicians

    Oct 21, 2025 · 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.

  3. 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 …

  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. National Plan and Provider Enumeration System (NPPES/NPI)

    Centers for Medicare & Medicaid Services CMS has developed the National Plan and Provider Enumeration System (NPPES) to assign unique identifiers to health care providers. The …

  6. 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.

  7. NPPES

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  8. NPI Lookup Service: Verify Healthcare Provider Details

    What is an NPI Number? NPI stands for National Provider Identifier, a unique 10-digit identification number assigned to healthcare providers in the United States by the Centers for …

  9. 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.

  10. New Jersey 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 …