- Data Files
- NPI US with UPIN Crosswalk Mar 2023
NPI US with UPIN Crosswalk Mar 2023
Use the Provistas United States NPI database in Access format to help you prepare medical claims.
This NPI database has three ways to look up providers: by name, NPI, or UPIN. This website always has the most current file, which replaces any prior.
All downloads are non-refundable so please contact us if you have any questions prior to purchasing. Save when you order a monthly data file subscription!
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