{"npi":"1730665357","type":"NPI-1","status":"active","name":{"display":"Irfan Nazir Hassan MD","other":[{"code":"5","type":"Also known as","value":"HASSAN, IRFAN NAZIR"}],"first":"IRFAN NAZIR","last":"HASSAN","credential":"MD"},"specialty":{"primary_taxonomy":"2085R0204X","primary_taxonomy_description":"Vascular & Interventional Radiology Physician","slug":"vascular-interventional-radiology-physician","schema_org_specialty":null,"all":[{"code":"2085R0204X","description":"Vascular & Interventional Radiology Physician","primary":true,"state":"KS","license":"04-51001"}]},"addresses":[{"purpose":"LOCATION","street_1":"551 N HILLSIDE ST STE 320","city":"WICHITA","state":"KS","postal_code":"672144926","country_code":"US","phone":"3166851367"},{"purpose":"MAILING","street_1":"551 N HILLSIDE ST STE 320","city":"WICHITA","state":"KS","postal_code":"672144926","country_code":"US","phone":"3166851367"}],"license":{"state":"KS","number":"04-51001"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20250726000029","type_code":"14-94","type_desc":"PRACTITIONER - INTERVENTIONAL RADIOLOGY","state":"KS","pac_id":"8921541616"}]},"enumeration_date":"2018-07-17","last_updated":"2025-09-05","_meta":{"source":"NPPES","snapshot_date":"2025-09-05","doc_url":"https://findmynpi.com/api"}}