{"npi":"1790162014","type":"NPI-1","status":"active","name":{"display":"William Jacobson D.M.D, M.P.H.","other":[],"first":"WILLIAM","last":"JACOBSON","credential":"D.M.D, M.P.H."},"specialty":{"primary_taxonomy":"122300000X","primary_taxonomy_description":"Dentist","slug":"dentist","schema_org_specialty":null,"all":[{"code":"122300000X","description":"Dentist","primary":true,"state":"MD","license":"17896"}]},"addresses":[{"purpose":"LOCATION","street_1":"650 W BALTIMORE ST","city":"BALTIMORE","state":"MD","postal_code":"212011510","country_code":"US","phone":"4107064028"},{"purpose":"MAILING","street_1":"650 W BALTIMORE ST STE 5201","city":"BALTIMORE","state":"MD","postal_code":"212011510","country_code":"US","phone":"4107064028"}],"license":{"state":"MD","number":"17896"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20220908002812","type_code":"14-C5","type_desc":"PRACTITIONER - DENTIST","state":"OH","pac_id":"0648531038"}]},"enumeration_date":"2015-05-06","last_updated":"2024-04-04","_meta":{"source":"NPPES","snapshot_date":"2024-04-04","doc_url":"https://findmynpi.com/api"}}