{"npi":"1356428072","type":"NPI-1","status":"active","name":{"display":"Dr. Robert Isom M.D.","other":[],"first":"ROBERT","last":"ISOM","middle":"TRISTIAN","credential":"M.D."},"specialty":{"primary_taxonomy":"207RN0300X","primary_taxonomy_description":"Nephrology Physician","slug":"nephrology-physician","schema_org_specialty":null,"all":[{"code":"207RN0300X","description":"Nephrology Physician","primary":true,"state":"ME","license":"MD25822"},{"code":"207RN0300X","description":"Nephrology Physician","primary":false,"state":"NY","license":"217627"}]},"addresses":[{"purpose":"LOCATION","street_1":"1600 CONGRESS ST STE B","city":"PORTLAND","state":"ME","postal_code":"041022148","country_code":"US","phone":"2077745222"},{"purpose":"MAILING","street_1":"1600 CONGRESS ST STE B","city":"PORTLAND","state":"ME","postal_code":"041022148","country_code":"US"}],"license":{"state":"ME","number":"MD25822"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"02423449","state":"NY","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20110324000661","type_code":"14-39","type_desc":"PRACTITIONER - NEPHROLOGY","state":"CA","pac_id":"8224928155"}]},"enumeration_date":"2006-11-01","last_updated":"2022-05-24","_meta":{"source":"NPPES","snapshot_date":"2022-05-24","doc_url":"https://findmynpi.com/api"}}