{"npi":"1104043330","type":"NPI-1","status":"active","name":{"display":"Dr. Annette Vizena MD","other":[],"first":"ANNETTE","last":"VIZENA","middle":"SORENSEN","credential":"MD"},"specialty":{"primary_taxonomy":"207L00000X","primary_taxonomy_description":"Anesthesiology","slug":"anesthesiology","schema_org_specialty":"Anesthesia","all":[{"code":"207L00000X","description":"Anesthesiology","primary":true,"state":"CO","license":"DR.0045383"}]},"addresses":[{"purpose":"LOCATION","street_1":"1236 E ELIZABETH ST","city":"FORT COLLINS","state":"CO","postal_code":"805244000","country_code":"US","street_2":"SUITE 1","phone":"9702242985","fax":"9704729381"},{"purpose":"MAILING","street_1":"1236 E ELIZABETH ST","city":"FORT COLLINS","state":"CO","postal_code":"805244000","country_code":"US","street_2":"SUITE 1","phone":"9702242985","fax":"9704729381"}],"license":{"state":"CO","number":"DR.0045383"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"124307100","state":"WY","issuer":null},{"type_code":"05","label":"Medicaid","value":"03974219","state":"CO","issuer":null}],"pecos":{"enrolled_at":"2026-07-01T15:01:53.235063+00:00","enrollments":[{"enrlmt_id":"I20070712000498","type_code":"14-05","type_desc":"PRACTITIONER - ANESTHESIOLOGY","state":"CO","pac_id":"2264532720"}]},"enumeration_date":"2007-04-19","last_updated":"2013-06-07","_meta":{"source":"NPPES","snapshot_date":"2013-06-07","doc_url":"https://findmynpi.com/api"}}