{"npi":"1992394811","type":"NPI-2","status":"active","name":{"display":"Alexander Geng INC","other":[],"organization_name":"ALEXANDER GENG INC","authorised_official":"Alexander Geng"},"specialty":{"primary_taxonomy":"2085R0001X","primary_taxonomy_description":"Radiation Oncology Physician","slug":"radiation-oncology-physician","schema_org_specialty":null,"all":[{"code":"2085R0001X","description":"Radiation Oncology Physician","primary":true,"state":null,"license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"900 HYDE ST","city":"SAN FRANCISCO","state":"CA","postal_code":"941094806","country_code":"US","phone":"4153536420","fax":"4153536259"},{"purpose":"MAILING","street_1":"450 GLASS LN STE C","city":"MODESTO","state":"CA","postal_code":"953569287","country_code":"US","phone":"2093422300","fax":"2095244240"}],"license":null,"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"O20210524001472","type_code":"12-70","type_desc":"PART B SUPPLIER - CLINIC/GROUP PRACTICE","state":"CA","pac_id":"0143629105"}]},"enumeration_date":"2021-01-14","last_updated":"2021-01-14","_meta":{"source":"NPPES","snapshot_date":"2021-01-14","doc_url":"https://findmynpi.com/api"}}