{"npi":"1649443375","type":"NPI-1","status":"active","name":{"display":"Dr. Daniel Sherk M.D.","other":[],"first":"DANIEL","last":"SHERK","middle":"KENNETH","credential":"M.D."},"specialty":{"primary_taxonomy":"207P00000X","primary_taxonomy_description":"Emergency Medicine","slug":"emergency-medicine","schema_org_specialty":"Emergency","all":[{"code":"207P00000X","description":"Emergency Medicine","primary":true,"state":"MD","license":"D0067355"}]},"addresses":[{"purpose":"LOCATION","street_1":"1500 FOREST GLEN RD","city":"SILVER SPRING","state":"MD","postal_code":"209101483","country_code":"US","phone":"3019573122","fax":"3014983074"},{"purpose":"MAILING","street_1":"3132 W WASHINGTON BLVD","city":"CHICAGO","state":"IL","postal_code":"606121879","country_code":"US","phone":"7733542251"}],"license":{"state":"MD","number":"D0067355"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20081003000202","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"DC","pac_id":"7416025481"},{"enrlmt_id":"I20200505000433","type_code":"14-93","type_desc":"PRACTITIONER - EMERGENCY MEDICINE","state":"MD","pac_id":"7416025481"}]},"enumeration_date":"2008-04-02","last_updated":"2008-04-02","_meta":{"source":"NPPES","snapshot_date":"2008-04-02","doc_url":"https://findmynpi.com/api"}}