{"npi":"1144519729","type":"NPI-2","status":"active","name":{"display":"Keresztesy Chiropractic PC","other":[],"organization_name":"KERESZTESY CHIROPRACTIC PC","authorised_official":"Mark Keresztesy"},"specialty":{"primary_taxonomy":"261Q00000X","primary_taxonomy_description":"Clinic/Center","slug":"clinic-center","schema_org_specialty":null,"all":[{"code":"261Q00000X","description":"Clinic/Center","primary":true,"state":"IL","license":"038.011519"}]},"addresses":[{"purpose":"LOCATION","street_1":"55 W GOLF RD","city":"ARLINGTON HEIGHTS","state":"IL","postal_code":"600053905","country_code":"US","phone":"2248052054"},{"purpose":"MAILING","street_1":"55 W GOLF RD","city":"ARLINGTON HEIGHTS","state":"IL","postal_code":"600053905","country_code":"US"}],"license":{"state":"IL","number":"038.011519"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"O20110708000368","type_code":"12-70","type_desc":"PART B SUPPLIER - CLINIC/GROUP PRACTICE","state":"IL","pac_id":"6002094315"}]},"enumeration_date":"2011-04-04","last_updated":"2011-04-20","_meta":{"source":"NPPES","snapshot_date":"2011-04-20","doc_url":"https://findmynpi.com/api"}}