{"npi":"1538152004","type":"NPI-1","status":"active","name":{"display":"Dr. Sejal Mattu MD","other":[],"first":"SEJAL","last":"MATTU","middle":"G","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":"MD","license":"D0052139"}]},"addresses":[{"purpose":"LOCATION","street_1":"2401 BRANDERMILL BLVD","city":"GAMBRILLS","state":"MD","postal_code":"210541690","country_code":"US","street_2":"SUITE 220","phone":"4104517214","fax":"4104517218"},{"purpose":"MAILING","street_1":"2401 BRANDERMILL BLVD. SUITE 220","city":"GAMBRILLS","state":"MD","postal_code":"210541692","country_code":"US","phone":"4104517214","fax":"4104517218"}],"license":{"state":"MD","number":"D0052139"},"identifiers":[{"type_code":"01","label":"Other","value":"2167135","state":null,"issuer":"AETNA HMO"},{"type_code":"01","label":"Other","value":"74841805","state":null,"issuer":"BCBS"},{"type_code":"01","label":"Other","value":"0001","state":null,"issuer":"BCBS"},{"type_code":"01","label":"Other","value":"32483","state":null,"issuer":"KAISER"},{"type_code":"01","label":"Other","value":"5504586","state":null,"issuer":"AETNA PPO"},{"type_code":"05","label":"Medicaid","value":"942161102","state":"MD","issuer":null},{"type_code":"01","label":"Other","value":"282075","state":null,"issuer":"MAMSI"},{"type_code":"01","label":"Other","value":"201233200","state":null,"issuer":"FEDERAL WORKMANS COMP"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20080703000482","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"MD","pac_id":"7315019544"}]},"enumeration_date":"2005-08-30","last_updated":"2024-04-26","_meta":{"source":"NPPES","snapshot_date":"2024-04-26","doc_url":"https://findmynpi.com/api"}}