{"npi":"1073193124","type":"NPI-1","status":"active","name":{"display":"Samuel Johnston MD","other":[],"first":"SAMUEL","last":"JOHNSTON","middle":"THOMAS","credential":"MD"},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null},{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"AL","license":"MD.44901"}]},"addresses":[{"purpose":"LOCATION","street_1":"833 PRINCETON AVENUE SW","city":"BIRMINGHAM","state":"AL","postal_code":"35211","country_code":"US","street_2":"PROFESSIONAL OFFICE BUILDING 3, SUITE 200-E","phone":"2059715745"},{"purpose":"MAILING","street_1":"540 56TH ST S","city":"BIRMINGHAM","state":"AL","postal_code":"352123620","country_code":"US","phone":"2057479544"}],"license":{"state":"AL","number":"MD.44901"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20240212003159","type_code":"14-C6","type_desc":"PRACTITIONER - HOSPITALIST","state":"AL","pac_id":"2860835337"}]},"enumeration_date":"2021-04-13","last_updated":"2026-01-26","_meta":{"source":"NPPES","snapshot_date":"2026-01-26","doc_url":"https://findmynpi.com/api"}}