{"npi":"1467443341","type":"NPI-1","status":"active","name":{"display":"Dr. Paul Simmons MD","other":[],"first":"PAUL","last":"SIMMONS","middle":"IRWIN","credential":"MD"},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"MA","license":"224030"}]},"addresses":[{"purpose":"LOCATION","street_1":"50 STANIFORD ST","city":"BOSTON","state":"MA","postal_code":"021142517","country_code":"US","street_2":"3RD FLOOR S50 3 300 MASS GENERAL MEDICAL GROUP","phone":"6177248059","fax":"6177248067"},{"purpose":"MAILING","street_1":"PO BOX 9142","city":"CHARLESTOWN","state":"MA","postal_code":"021299142","country_code":"US","street_2":"MASS GENERAL PHYSICIAN ORGANIZATION","phone":"6177264077","fax":"6177248067"}],"license":{"state":"MA","number":"224030"},"identifiers":[{"type_code":"01","label":"Other","value":"468381","state":"MA","issuer":"TUFTS HEALTH PLAN"},{"type_code":"05","label":"Medicaid","value":"2101840","state":"MA","issuer":null},{"type_code":"01","label":"Other","value":"J28578","state":"MA","issuer":"BCBS MA"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20050707000552","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"MA","pac_id":"6507802972"},{"enrlmt_id":"I20231023000973","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"NH","pac_id":"6507802972"}]},"enumeration_date":"2005-10-31","last_updated":"2012-07-30","_meta":{"source":"NPPES","snapshot_date":"2012-07-30","doc_url":"https://findmynpi.com/api"}}