{"npi":"1932157302","type":"NPI-1","status":"active","name":{"display":"Dr. Chris Kolyvas M.D.","other":[],"first":"CHRIS","last":"KOLYVAS","credential":"M.D."},"specialty":{"primary_taxonomy":"207RC0000X","primary_taxonomy_description":"Cardiovascular Disease","slug":"cardiology","schema_org_specialty":"Cardiovascular","all":[{"code":"207RC0000X","description":"Cardiovascular Disease","primary":true,"state":"IL","license":"036079120"},{"code":"207RI0011X","description":"Interventional Cardiology","primary":false,"state":"IL","license":"036079120"}]},"addresses":[{"purpose":"LOCATION","street_1":"1890 SILVER CROSS BLVD STE 240","city":"NEW LENOX","state":"IL","postal_code":"604519528","country_code":"US","phone":"8157401900","fax":"8157252413"},{"purpose":"MAILING","street_1":"1860 PAYSPHERE CIR STE 140","city":"CHICAGO","state":"IL","postal_code":"606740018","country_code":"US","phone":"6304699200"}],"license":{"state":"IL","number":"036079120"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"036079120","state":"IL","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20041111000162","type_code":"14-06","type_desc":"PRACTITIONER - CARDIOVASCULAR DISEASE (CARDIOLOGY)","state":"IL","pac_id":"8022920206"}]},"enumeration_date":"2006-05-05","last_updated":"2021-02-02","_meta":{"source":"NPPES","snapshot_date":"2021-02-02","doc_url":"https://findmynpi.com/api"}}