{"npi":"1538512959","type":"NPI-1","status":"active","name":{"display":"Mr. Matthew Oconnor PA-C","other":[],"first":"MATTHEW","last":"OCONNOR","middle":"JAMES","credential":"PA-C"},"specialty":{"primary_taxonomy":"363AS0400X","primary_taxonomy_description":"Surgical Physician Assistant","slug":"surgical-physician-assistant","schema_org_specialty":null,"all":[{"code":"363AS0400X","description":"Surgical Physician Assistant","primary":true,"state":null,"license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"75 FRANCIS ST","city":"BOSTON","state":"MA","postal_code":"021156110","country_code":"US","phone":"6177326600"},{"purpose":"MAILING","street_1":"30 LANARK RD","city":"MALDEN","state":"MA","postal_code":"021481609","country_code":"US","phone":"6174628825"}],"license":null,"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20161025003017","type_code":"14-97","type_desc":"PRACTITIONER - PHYSICIAN ASSISTANT","state":"MA","pac_id":"0547548513"}]},"enumeration_date":"2016-07-20","last_updated":"2016-07-20","_meta":{"source":"NPPES","snapshot_date":"2016-07-20","doc_url":"https://findmynpi.com/api"}}