{"npi":"1154772572","type":"NPI-1","status":"active","name":{"display":"Patricia Hernacki O.D.","other":[],"first":"PATRICIA","last":"HERNACKI","middle":"M","credential":"O.D."},"specialty":{"primary_taxonomy":"152W00000X","primary_taxonomy_description":"Optometrist","slug":"optometrist","schema_org_specialty":null,"all":[{"code":"152W00000X","description":"Optometrist","primary":true,"state":"MT","license":"4936"}]},"addresses":[{"purpose":"LOCATION","street_1":"301 SADDLE DR STE B","city":"HELENA","state":"MT","postal_code":"596018026","country_code":"US","phone":"4064423937","fax":"4064423366"},{"purpose":"MAILING","street_1":"301 SADDLE DR STE B","city":"HELENA","state":"MT","postal_code":"596018026","country_code":"US","phone":"4064423937","fax":"4064423366"}],"license":{"state":"MT","number":"4936"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20161024001766","type_code":"14-41","type_desc":"PRACTITIONER - OPTOMETRY","state":"IN","pac_id":"1850679028"},{"enrlmt_id":"I20240212003468","type_code":"14-41","type_desc":"PRACTITIONER - OPTOMETRY","state":"MT","pac_id":"1850679028"}]},"enumeration_date":"2016-06-27","last_updated":"2024-04-18","_meta":{"source":"NPPES","snapshot_date":"2024-04-18","doc_url":"https://findmynpi.com/api"}}