{"npi":"1114245735","type":"NPI-1","status":"active","name":{"display":"Yael Zack M.D.","other":[],"first":"YAEL","last":"ZACK","middle":"SADAN","credential":"M.D."},"specialty":{"primary_taxonomy":"207RH0003X","primary_taxonomy_description":"Hematology & Oncology","slug":"hematology-oncology","schema_org_specialty":"Oncologic","all":[{"code":"207RH0003X","description":"Hematology & Oncology","primary":true,"state":"NY","license":"256040"}]},"addresses":[{"purpose":"LOCATION","street_1":"2 LONGVIEW AVE","city":"WHITE PLAINS","state":"NY","postal_code":"106015000","country_code":"US","street_2":"2ND FLOOR","phone":"9148497600","fax":"9148497696"},{"purpose":"MAILING","street_1":"2 LONGVIEW AVE","city":"WHITE PLAINS","state":"NY","postal_code":"106015000","country_code":"US","street_2":"2ND FLOOR","phone":"9148497600","fax":"9148497696"}],"license":{"state":"NY","number":"256040"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"03733704","state":"NY","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20140127000040","type_code":"14-83","type_desc":"PRACTITIONER - HEMATOLOGY/ONCOLOGY","state":"NY","pac_id":"5092943886"}]},"enumeration_date":"2010-05-06","last_updated":"2017-01-25","_meta":{"source":"NPPES","snapshot_date":"2017-01-25","doc_url":"https://findmynpi.com/api"}}