{"npi":"1063457950","type":"NPI-1","status":"active","name":{"display":"Dr. Ronald Innerfield M.D.","other":[],"first":"RONALD","last":"INNERFIELD","middle":"J","credential":"M.D."},"specialty":{"primary_taxonomy":"207RE0101X","primary_taxonomy_description":"Endocrinology, Diabetes & Metabolism Physician","slug":"endocrinology-diabetes-metabolism-physician","schema_org_specialty":null,"all":[{"code":"207RE0101X","description":"Endocrinology, Diabetes & Metabolism Physician","primary":true,"state":"IL","license":"036167675"},{"code":"207R00000X","description":"Internal Medicine","primary":false,"state":"IL","license":"036167675"},{"code":"207RE0101X","description":"Endocrinology, Diabetes & Metabolism Physician","primary":false,"state":"NY","license":"118187"},{"code":"207RE0101X","description":"Endocrinology, Diabetes & Metabolism Physician","primary":false,"state":"WI","license":"68290"},{"code":"207RE0101X","description":"Endocrinology, Diabetes & Metabolism Physician","primary":false,"state":"GU","license":"M-1859"},{"code":"207RE0101X","description":"Endocrinology, Diabetes & Metabolism Physician","primary":false,"state":"WV","license":"28167"},{"code":"207RE0101X","description":"Endocrinology, Diabetes & Metabolism Physician","primary":false,"state":"WA","license":"MD61132366"}]},"addresses":[{"purpose":"LOCATION","street_1":"1249 15TH ST STE 3000","city":"HUNTINGTON","state":"WV","postal_code":"25701","country_code":"US","phone":"3046911000"},{"purpose":"MAILING","street_1":"1249 15TH ST STE 4093","city":"HUNTINGTON","state":"WV","postal_code":"257013662","country_code":"US"}],"license":{"state":"IL","number":"036167675"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"02760016","state":"NY","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20181015003425","type_code":"14-46","type_desc":"PRACTITIONER - ENDOCRINOLOGY","state":"WV","pac_id":"0446222772"},{"enrlmt_id":"I20240311000416","type_code":"14-46","type_desc":"PRACTITIONER - ENDOCRINOLOGY","state":"IL","pac_id":"0446222772"},{"enrlmt_id":"I20250324001831","type_code":"14-46","type_desc":"PRACTITIONER - ENDOCRINOLOGY","state":"MN","pac_id":"0446222772"}]},"enumeration_date":"2006-06-17","last_updated":"2024-04-16","_meta":{"source":"NPPES","snapshot_date":"2024-04-16","doc_url":"https://findmynpi.com/api"}}