{"npi":"1669931929","type":"NPI-1","status":"active","name":{"display":"Dorothea Letner","other":[],"first":"DOROTHEA","last":"LETNER"},"specialty":{"primary_taxonomy":"207V00000X","primary_taxonomy_description":"Obstetrics & Gynecology","slug":"ob-gyn","schema_org_specialty":"Obstetric","all":[{"code":"207V00000X","description":"Obstetrics & Gynecology","primary":true,"state":"MA","license":"1013103"}]},"addresses":[{"purpose":"LOCATION","street_1":"131 OLD ROAD TO 9 ACRE COR STE 830","city":"CONCORD","state":"MA","postal_code":"017424191","country_code":"US","phone":"9783711396","fax":"9783718277"},{"purpose":"MAILING","street_1":"131 OLD ROAD TO 9 ACRE COR STE 830","city":"CONCORD","state":"MA","postal_code":"017424191","country_code":"US","phone":"9783711396","fax":"9783718277"}],"license":{"state":"MA","number":"1013103"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20231218003426","type_code":"14-16","type_desc":"PRACTITIONER - OBSTETRICS/GYNECOLOGY","state":"MA","pac_id":"3678808821"}]},"enumeration_date":"2019-03-17","last_updated":"2024-10-08","_meta":{"source":"NPPES","snapshot_date":"2024-10-08","doc_url":"https://findmynpi.com/api"}}