{"npi":"1619829520","type":"NPI-1","status":"active","name":{"display":"Kelly Mattar RN","other":[],"first":"KELLY","last":"MATTAR","credential":"RN"},"specialty":{"primary_taxonomy":"163WP2201X","primary_taxonomy_description":"Ambulatory Care Registered Nurse","slug":"ambulatory-care-registered-nurse","schema_org_specialty":null,"all":[{"code":"163WP2201X","description":"Ambulatory Care Registered Nurse","primary":true,"state":"MA","license":"RN257451"}]},"addresses":[{"purpose":"LOCATION","street_1":"45 CINDIS WAY","city":"BRIDGEWATER","state":"MA","postal_code":"023241765","country_code":"US","phone":"7812614638"},{"purpose":"MAILING","street_1":"45 CINDIS WAY","city":"BRIDGEWATER","state":"MA","postal_code":"023241765","country_code":"US"}],"license":{"state":"MA","number":"RN257451"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2026-02-12","last_updated":"2026-02-12","_meta":{"source":"NPPES","snapshot_date":"2026-02-12","doc_url":"https://findmynpi.com/api"}}