{"npi":"1780145995","type":"NPI-1","status":"active","name":{"display":"Mary Wirtz MD","other":[],"first":"MARY","last":"WIRTZ","middle":"C","credential":"MD"},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"OH","license":"35.143347"}]},"addresses":[{"purpose":"LOCATION","street_1":"1800 ZOLLINGER RD FL 3","city":"COLUMBUS","state":"OH","postal_code":"432212800","country_code":"US","phone":"6142935123","fax":"6142934890"},{"purpose":"MAILING","street_1":"700 ACKERMAN RD STE 2120","city":"COLUMBUS","state":"OH","postal_code":"432021559","country_code":"US","phone":"6142935123","fax":"6142934890"}],"license":{"state":"OH","number":"35.143347"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20220819001208","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"OH","pac_id":"7810221892"}]},"enumeration_date":"2019-03-29","last_updated":"2025-11-18","_meta":{"source":"NPPES","snapshot_date":"2025-11-18","doc_url":"https://findmynpi.com/api"}}