{"npi":"1679955579","type":"NPI-1","status":"active","name":{"display":"Dr. Christopher Lemmon M.D.","other":[],"first":"CHRISTOPHER","last":"LEMMON","credential":"M.D."},"specialty":{"primary_taxonomy":"207RH0003X","primary_taxonomy_description":"Hematology & Oncology","slug":"hematology-oncology","schema_org_specialty":"Oncologic","all":[{"code":"207RH0003X","description":"Hematology & Oncology","primary":true,"state":"PA","license":"MD494770"}]},"addresses":[{"purpose":"LOCATION","street_1":"5115 CENTRE AVE FL 2","city":"PITTSBURGH","state":"PA","postal_code":"152321301","country_code":"US","phone":"4126924724"},{"purpose":"MAILING","street_1":"5115 CENTRE AVE FL 2","city":"PITTSBURGH","state":"PA","postal_code":"152321301","country_code":"US","phone":"4126924724","fax":"4126924705"}],"license":{"state":"PA","number":"MD494770"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20200410002073","type_code":"14-83","type_desc":"PRACTITIONER - HEMATOLOGY/ONCOLOGY","state":"OH","pac_id":"1254621964"}]},"enumeration_date":"2015-06-26","last_updated":"2026-05-25","_meta":{"source":"NPPES","snapshot_date":"2026-05-25","doc_url":"https://findmynpi.com/api"}}