API

Authentication

Authorization: Bearer npil_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Look up one NPI

GET https://npilens.com/api/v1/npi/1679576722

Returns status, entity type, name, practice location, taxonomies with license numbers, OIG exclusion result (match,possible, none), Medicare enrollment / opt-out / utilization, Open Payments totals and Care Compare affiliations.404 when the NPI is not in the current NPPES file (the body says whether the check digit is valid).

Verify a list

POST https://npilens.com/api/v1/verify
Content-Type: application/json

{"rows": [{"npi": "1679576722", "first_name": "David", "last_name": "Wiebe"},
          {"npi": "1497758544", "organization": "Cumberland County Hospital System"}]}

Or {"npis": ["1679576722", "1497758544"]}. Up to 1,000 rows per request. Each result has status(active, deactivated, not_found, invalid), nameCheck, specialty,oig, medicare and dates: the same fields as the bulk checker's CSV.