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NPIdb allows users to perform National Provider Identifier (NPI) lookups of doctors & medical entities. The NPI is a Health Insurance Portability and Accountability Act (HIPAA) Administrative Simplification Standard. The NPI is a unique identification number for covered health care providers. Covered health care providers and all health plans and

Geocommons Hospital Referral Region KML Boundaries

Geocommons is a public community of users who are building an open repository of data and maps. This particular dataset provides Hospital Referral Region (HRR) boundaries in KML as well as Shapefile format. The boundaries data were originally taken from Dartmouth Health Atlas Crosswalks and Boundary Files Information on

US Census Bureau County KML Boundaries

The US Census Bureau provides Keyhole Markup Language (KML) files for every state in the US, containing the boundaries of the counties in that state as of the 2010 census. Files are available as detailed (the exact boundaries) and generalized (boundaries are smoothed and do not represent the exact