{"npi":"1013013317","type":"NPI-1","status":"active","name":{"display":"Irwin Weiss M.D.","other":[],"first":"IRWIN","last":"WEISS","middle":"KEVIN","credential":"M.D."},"specialty":{"primary_taxonomy":"2080P0203X","primary_taxonomy_description":"Pediatric Critical Care Medicine Physician","slug":"pediatric-critical-care-medicine-physician","schema_org_specialty":null,"all":[{"code":"2080N0001X","description":"Neonatal-Perinatal Medicine Physician","primary":false,"state":"CA","license":"G74628"},{"code":"2080P0203X","description":"Pediatric Critical Care Medicine Physician","primary":true,"state":"CA","license":"G74628"}]},"addresses":[{"purpose":"LOCATION","street_1":"10833 LE CONTE AVENUE","city":"LOS ANGELES","state":"CA","postal_code":"90095","country_code":"US","street_2":"12-441 MDCC","phone":"3102063952","fax":"3102060209"},{"purpose":"MAILING","street_1":"10833 LE CONTE AVENUE","city":"LOS ANGELES","state":"CA","postal_code":"90095","country_code":"US","street_2":"12-441 MDCC","phone":"3102063952","fax":"3102060209"}],"license":{"state":"CA","number":"G74628"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"GR0053510","state":"CA","issuer":null},{"type_code":"05","label":"Medicaid","value":"00G746280","state":"CA","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20110826000586","type_code":"14-37","type_desc":"PRACTITIONER - PEDIATRIC MEDICINE","state":"CA","pac_id":"6709056864"}]},"enumeration_date":"2006-09-15","last_updated":"2011-08-30","_meta":{"source":"NPPES","snapshot_date":"2011-08-30","doc_url":"https://findmynpi.com/api"}}