{"npi":"1679206304","type":"NPI-1","status":"active","name":{"display":"Nivedita Kharkongor Chengappa MD","other":[],"first":"NIVEDITA","last":"KHARKONGOR CHENGAPPA","credential":"MD"},"specialty":{"primary_taxonomy":"207RS0012X","primary_taxonomy_description":"Sleep Medicine","slug":"sleep-medicine","schema_org_specialty":"Pulmonary","all":[{"code":"207RS0012X","description":"Sleep Medicine","primary":true,"state":"PA","license":"MT234526"},{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"3401 N BROAD ST","city":"PHILADELPHIA","state":"PA","postal_code":"191405103","country_code":"US","phone":"2157072000"},{"purpose":"MAILING","street_1":"3401 N BROAD ST","city":"PHILADELPHIA","state":"PA","postal_code":"191405103","country_code":"US","phone":"2676145523"}],"license":{"state":"PA","number":"MT234526"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20250528003702","type_code":"33-11","type_desc":"ORDER AND REFERRING ONLY - INTERNAL MEDICINE","state":"PA","pac_id":"0244759694"}]},"enumeration_date":"2022-07-09","last_updated":"2026-02-17","_meta":{"source":"NPPES","snapshot_date":"2026-02-17","doc_url":"https://findmynpi.com/api"}}