{"npi":"1023211000","type":"NPI-1","status":"active","name":{"display":"Eiichi Miyasaka M.D.","other":[],"first":"EIICHI","last":"MIYASAKA","middle":"A","credential":"M.D."},"specialty":{"primary_taxonomy":"208600000X","primary_taxonomy_description":"Surgery","slug":"surgery","schema_org_specialty":"Surgical","all":[{"code":"208600000X","description":"Surgery","primary":false,"state":"IA","license":"R7883"},{"code":"208600000X","description":"Surgery","primary":true,"state":"MI","license":"4301100509"}]},"addresses":[{"purpose":"LOCATION","street_1":"1500 E MEDICAL CENTER DR","city":"ANN ARBOR","state":"MI","postal_code":"481095000","country_code":"US","street_2":"DEPARTMENT OF SURGERY","phone":"7349364000"},{"purpose":"MAILING","street_1":"1500 E MEDICAL CENTER DR","city":"ANN ARBOR","state":"MI","postal_code":"481095000","country_code":"US","street_2":"DEPARTMENT OF SURGERY","phone":"7349364000"}],"license":{"state":"MI","number":"4301100509"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20161220001116","type_code":"14-02","type_desc":"PRACTITIONER - GENERAL SURGERY","state":"OH","pac_id":"6507186046"}]},"enumeration_date":"2007-06-07","last_updated":"2012-08-28","_meta":{"source":"NPPES","snapshot_date":"2012-08-28","doc_url":"https://findmynpi.com/api"}}