{"npi":"1881760601","type":"NPI-1","status":"active","name":{"display":"Tiffany Birrenkott DDS","other":[],"first":"TIFFANY","last":"BIRRENKOTT","middle":"F","credential":"DDS"},"specialty":{"primary_taxonomy":"1223G0001X","primary_taxonomy_description":"General Practice Dentistry","slug":"general-practice-dentistry","schema_org_specialty":null,"all":[{"code":"1223G0001X","description":"General Practice Dentistry","primary":true,"state":"WI","license":"5023"}]},"addresses":[{"purpose":"LOCATION","street_1":"880 14TH ST","city":"BARABOO","state":"WI","postal_code":"539131540","country_code":"US","phone":"6083566611"},{"purpose":"MAILING","street_1":"880 14TH ST","city":"BARABOO","state":"WI","postal_code":"539131540","country_code":"US","street_2":"P.O. BIX 558","phone":"6083566611"}],"license":{"state":"WI","number":"5023"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20150804004247","type_code":"33-C5","type_desc":"ORDER AND REFERRING ONLY - DENTIST","state":"WI","pac_id":"5092029033"}]},"enumeration_date":"2006-11-24","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}