{"npi":"1982108155","type":"NPI-1","status":"active","name":{"display":"Cassandra Duarte MD","other":[],"first":"CASSANDRA","last":"DUARTE","credential":"MD"},"specialty":{"primary_taxonomy":"207RX0202X","primary_taxonomy_description":"Medical Oncology Physician","slug":"medical-oncology-physician","schema_org_specialty":null,"all":[{"code":"207R00000X","description":"Internal Medicine","primary":false,"state":"CO","license":"DR.0066193"},{"code":"207RX0202X","description":"Medical Oncology Physician","primary":true,"state":"CO","license":"DR.0066193"}]},"addresses":[{"purpose":"LOCATION","street_1":"1665 AURORA CT","city":"AURORA","state":"CO","postal_code":"800452517","country_code":"US","phone":"7208480000"},{"purpose":"MAILING","street_1":"PO BOX 110429","city":"AURORA","state":"CO","postal_code":"800420429","country_code":"US"}],"license":{"state":"CO","number":"DR.0066193"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20210414001915","type_code":"14-83","type_desc":"PRACTITIONER - HEMATOLOGY/ONCOLOGY","state":"CO","pac_id":"9537415666"}]},"enumeration_date":"2018-03-21","last_updated":"2025-08-07","_meta":{"source":"NPPES","snapshot_date":"2025-08-07","doc_url":"https://findmynpi.com/api"}}