I’ve been exploring the NPPES dataset, the federal registry that assigns NPI numbers to every healthcare provider in the U.S. It currently has about 9 million records and grows by ~30k per month, but accessing it usually means downloading multi-gigabyte CSVs …
What is an NPI?
The National Provider Identifier (NPI) is a unique 10-digit identification number issued to healthcare providers in the United States by CMS.
Look up an NPI
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