NPI Registry API

government & registries

2 endpoints for public NPI Registry data. Send your key in x-api-key; you pay for calls that run, and errors on our side are free. NPI Registry API overview, examples and prices →

endpointwhat it returnsparameterscostactions
GET/npi/v1/providerUS healthcare provider by NPInpi1 crdocstry
GET/npi/v1/searchUS healthcare provider search (NPI)11 optional1 crdocstry