{"npi":"1073833745","type":"NPI-1","status":"active","name":{"display":"Dr. Arif Hussain D.O.","other":[],"first":"ARIF","last":"HUSSAIN","middle":"BILAL","credential":"D.O."},"specialty":{"primary_taxonomy":"2081P2900X","primary_taxonomy_description":"Pain Medicine (Physical Medicine & Rehabilitation) Physician","slug":"pain-medicine-physical-medicine-rehabilitation-physician","schema_org_specialty":null,"all":[{"code":"2081P2900X","description":"Pain Medicine (Physical Medicine & Rehabilitation) Physician","primary":true,"state":"IN","license":"02004595A"}]},"addresses":[{"purpose":"LOCATION","street_1":"8687 CONNECTICUT ST","city":"MERRILLVILLE","state":"IN","postal_code":"464105541","country_code":"US","street_2":"STE D","phone":"2197509630","fax":"2197509451"},{"purpose":"MAILING","street_1":"PO BOX 10685","city":"MERRILLVILLE","state":"IN","postal_code":"464110685","country_code":"US","phone":"2197509630","fax":"2197509451"}],"license":{"state":"IN","number":"02004595A"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"201291970","state":"IN","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20150706001052","type_code":"14-72","type_desc":"PRACTITIONER - PAIN MANAGEMENT","state":"IN","pac_id":"4082863931"},{"enrlmt_id":"I20180621001011","type_code":"14-72","type_desc":"PRACTITIONER - PAIN MANAGEMENT","state":"IL","pac_id":"4082863931"}]},"enumeration_date":"2010-06-04","last_updated":"2022-07-21","_meta":{"source":"NPPES","snapshot_date":"2022-07-21","doc_url":"https://findmynpi.com/api"}}