{"npi":"1093054892","type":"NPI-1","status":"active","name":{"display":"Dr. Matthew Murrill MD PHD","other":[],"first":"MATTHEW","last":"MURRILL","middle":"TYGE","credential":"MD PHD"},"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":"CA","license":"PTL2442"}]},"addresses":[{"purpose":"LOCATION","street_1":"505 PARNASSUS AVE # M987","city":"SAN FRANCISCO","state":"CA","postal_code":"941432204","country_code":"US","phone":"4154761000"},{"purpose":"MAILING","street_1":"733 RUTLAND AVENUE","city":"BALTIMORE","state":"MD","postal_code":"212052109","country_code":"US","street_2":"THE JOHNS HOPKINS SCHOOL OF MEDICINE","phone":"4109553080"}],"license":{"state":"CA","number":"PTL2442"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20220912000933","type_code":"14-C6","type_desc":"PRACTITIONER - HOSPITALIST","state":"CA","pac_id":"2163814591"}]},"enumeration_date":"2013-02-14","last_updated":"2022-01-13","_meta":{"source":"NPPES","snapshot_date":"2022-01-13","doc_url":"https://findmynpi.com/api"}}