{"npi":"1013045129","type":"NPI-1","status":"active","name":{"display":"Dr. Leslie Tsang D.O.","other":[],"first":"LESLIE","last":"TSANG","middle":"AARON","credential":"D.O."},"specialty":{"primary_taxonomy":"2084P0800X","primary_taxonomy_description":"Psychiatry","slug":"psychiatry","schema_org_specialty":"Psychiatric","all":[{"code":"2084P0800X","description":"Psychiatry","primary":true,"state":"CA","license":"2OA9411"}]},"addresses":[{"purpose":"LOCATION","street_1":"900 COLUSA AVE STE 205A","city":"BERKELEY","state":"CA","postal_code":"947072319","country_code":"US","phone":"4157064509","fax":"5102952567"},{"purpose":"MAILING","street_1":"901 SANTA BARBARA RD","city":"BERKELEY","state":"CA","postal_code":"947072422","country_code":"US","phone":"5107251006"}],"license":{"state":"CA","number":"2OA9411"},"identifiers":[{"type_code":"01","label":"Other","value":"20A9411","state":"CA","issuer":"OSTEOPATHIC MEDICAL LICENSE"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20060124000545","type_code":"14-26","type_desc":"PRACTITIONER - PSYCHIATRY","state":"CA","pac_id":"1456375872"}]},"enumeration_date":"2007-03-01","last_updated":"2023-03-07","_meta":{"source":"NPPES","snapshot_date":"2023-03-07","doc_url":"https://findmynpi.com/api"}}