{"npi":"1477578664","type":"NPI-1","status":"active","name":{"display":"Dr. William Irwin MD","other":[],"first":"WILLIAM","last":"IRWIN","middle":"L","credential":"MD"},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"208D00000X","description":"General Practice","primary":false,"state":"IN","license":"01036166A"},{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"IN","license":"01036166A"}]},"addresses":[{"purpose":"LOCATION","street_1":"5283 S 225 E","city":"CUTLER","state":"IN","postal_code":"469209367","country_code":"US","phone":"3175014637"},{"purpose":"MAILING","street_1":"5283 S 225 E","city":"CUTLER","state":"IN","postal_code":"469209367","country_code":"US","phone":"3175014637"}],"license":{"state":"IN","number":"01036166A"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20040915000819","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"IN","pac_id":"0941277222"}]},"enumeration_date":"2006-07-12","last_updated":"2023-08-28","_meta":{"source":"NPPES","snapshot_date":"2023-08-28","doc_url":"https://findmynpi.com/api"}}