{"npi":"1578840468","type":"NPI-1","status":"active","name":{"display":"Margaret Andrzejewski PA-C","other":[],"first":"MARGARET","last":"ANDRZEJEWSKI","credential":"PA-C"},"specialty":{"primary_taxonomy":"363A00000X","primary_taxonomy_description":"Physician Assistant","slug":"physician-assistant","schema_org_specialty":null,"all":[{"code":"363A00000X","description":"Physician Assistant","primary":true,"state":"PA","license":"MA055230"}]},"addresses":[{"purpose":"LOCATION","street_1":"3471 5TH AVE","city":"PITTSBURGH","state":"PA","postal_code":"152133215","country_code":"US","street_2":"KAUFMANN MEDICAL BUILDING SUITE 916","phone":"4126474932"},{"purpose":"MAILING","street_1":"3471 5TH AVE","city":"PITTSBURGH","state":"PA","postal_code":"152133215","country_code":"US","street_2":"KAUFMANN MEDICAL BUILDING SUITE 916"}],"license":{"state":"PA","number":"MA055230"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20111220000630","type_code":"14-97","type_desc":"PRACTITIONER - PHYSICIAN ASSISTANT","state":"PA","pac_id":"6305012444"}]},"enumeration_date":"2011-11-07","last_updated":"2011-11-07","_meta":{"source":"NPPES","snapshot_date":"2011-11-07","doc_url":"https://findmynpi.com/api"}}