{"npi":"1487501433","type":"NPI-1","status":"active","name":{"display":"Chang Xu","other":[],"first":"CHANG","last":"XU"},"specialty":{"primary_taxonomy":"171100000X","primary_taxonomy_description":"Acupuncturist","slug":"acupuncturist","schema_org_specialty":null,"all":[{"code":"171100000X","description":"Acupuncturist","primary":true,"state":"NY","license":"007894"}]},"addresses":[{"purpose":"LOCATION","street_1":"100 S JERSEY AVE UNIT 7","city":"SETAUKET","state":"NY","postal_code":"117332035","country_code":"US","phone":"6319740531"},{"purpose":"MAILING","street_1":"14 BLUETOP RD","city":"EAST SETAUKET","state":"NY","postal_code":"117331929","country_code":"US"}],"license":{"state":"NY","number":"007894"},"identifiers":[],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2026-03-10","last_updated":"2026-03-10","_meta":{"source":"NPPES","snapshot_date":"2026-03-10","doc_url":"https://findmynpi.com/api"}}