{"npi":"1245870781","type":"NPI-1","status":"active","name":{"display":"Arthur Zacharjasz","other":[],"first":"ARTHUR","last":"ZACHARJASZ"},"specialty":{"primary_taxonomy":"363LP2300X","primary_taxonomy_description":"Primary Care Nurse Practitioner","slug":"primary-care-nurse-practitioner","schema_org_specialty":null,"all":[{"code":"363LP2300X","description":"Primary Care Nurse Practitioner","primary":false,"state":"IL","license":"209020508"},{"code":"363LP2300X","description":"Primary Care Nurse Practitioner","primary":true,"state":"IA","license":"A156842"}]},"addresses":[{"purpose":"LOCATION","street_1":"1229 C AVE E, OSKALOOSA, IA 52577","city":"OSKALOOSA","state":"IA","postal_code":"52577","country_code":"US","phone":"6416723100","fax":"6416723381"},{"purpose":"MAILING","street_1":"1229 C AVE E","city":"OSKALOOSA","state":"IA","postal_code":"525774246","country_code":"US","phone":"6308818258"}],"license":{"state":"IA","number":"A156842"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20200320001125","type_code":"14-50","type_desc":"PRACTITIONER - NURSE PRACTITIONER","state":"IA","pac_id":"1153759477"}]},"enumeration_date":"2020-01-13","last_updated":"2025-02-14","_meta":{"source":"NPPES","snapshot_date":"2025-02-14","doc_url":"https://findmynpi.com/api"}}