{"npi":"1508992280","type":"NPI-1","status":"active","name":{"display":"Evan Lau MD","other":[],"first":"EVAN","last":"LAU","middle":"Y","credential":"MD"},"specialty":{"primary_taxonomy":"207RI0011X","primary_taxonomy_description":"Interventional Cardiology","slug":"interventional-cardiology","schema_org_specialty":"Cardiovascular","all":[{"code":"207RI0011X","description":"Interventional Cardiology","primary":true,"state":"MA","license":"231280"}]},"addresses":[{"purpose":"LOCATION","street_1":"3300 MAIN ST","city":"SPRINGFIELD","state":"MA","postal_code":"011071112","country_code":"US","street_2":"2ND FLOOR, STE A","phone":"4137942273","fax":"4137940198"},{"purpose":"MAILING","street_1":"280 CHESTNUT ST","city":"SPRINGFIELD","state":"MA","postal_code":"011991001","country_code":"US","street_2":"2ND FLOOR","phone":"4137945700"}],"license":{"state":"MA","number":"231280"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20131122000633","type_code":"14-C3","type_desc":"PRACTITIONER - INTERVENTIONAL CARDIOLOGY","state":"MA","pac_id":"4284893629"}]},"enumeration_date":"2007-02-26","last_updated":"2017-12-15","_meta":{"source":"NPPES","snapshot_date":"2017-12-15","doc_url":"https://findmynpi.com/api"}}