{"npi":"1114574522","type":"NPI-1","status":"active","name":{"display":"Dr. Leyre Zubiri Oteiza MD, PHD","other":[],"first":"LEYRE","last":"ZUBIRI OTEIZA","credential":"MD, PHD"},"specialty":{"primary_taxonomy":"207RX0202X","primary_taxonomy_description":"Medical Oncology Physician","slug":"medical-oncology-physician","schema_org_specialty":null,"all":[{"code":"207RX0202X","description":"Medical Oncology Physician","primary":true,"state":"MA","license":"1024440"}]},"addresses":[{"purpose":"LOCATION","street_1":"55 FRUIT ST","city":"BOSTON","state":"MA","postal_code":"021142621","country_code":"US","phone":"6178033732"},{"purpose":"MAILING","street_1":"55 FRUIT ST","city":"BOSTON","state":"MA","postal_code":"021142621","country_code":"US","phone":"6178033732"}],"license":{"state":"MA","number":"1024440"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20250819000865","type_code":"14-90","type_desc":"PRACTITIONER - MEDICAL ONCOLOGY","state":"MA","pac_id":"0648779421"}]},"enumeration_date":"2019-08-20","last_updated":"2025-07-31","_meta":{"source":"NPPES","snapshot_date":"2025-07-31","doc_url":"https://findmynpi.com/api"}}