{"npi":"1174635692","type":"NPI-1","status":"active","name":{"display":"Dr. Kathryn Mueller OD","other":[],"first":"KATHRYN","last":"MUELLER","credential":"OD"},"specialty":{"primary_taxonomy":"152W00000X","primary_taxonomy_description":"Optometrist","slug":"optometrist","schema_org_specialty":null,"all":[{"code":"152W00000X","description":"Optometrist","primary":true,"state":"WI","license":"3050-035"}]},"addresses":[{"purpose":"LOCATION","street_1":"N 195 W 18437 COUNTY LINE","city":"MENOMONEE FALLS","state":"WI","postal_code":"53051","country_code":"US","phone":"2625320570","fax":"2625320575"},{"purpose":"MAILING","street_1":"8907 S HOWELL AVE","city":"OAK CREEK","state":"WI","postal_code":"531544461","country_code":"US","street_2":"STE 600","phone":"2105246803","fax":"2105246587"}],"license":{"state":"WI","number":"3050-035"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20061213000482","type_code":"14-41","type_desc":"PRACTITIONER - OPTOMETRY","state":"WI","pac_id":"6901805233"}]},"enumeration_date":"2006-08-31","last_updated":"2016-06-20","_meta":{"source":"NPPES","snapshot_date":"2016-06-20","doc_url":"https://findmynpi.com/api"}}