MENU Join / Renew SEARCH: ABOUT Masterfile The AMA Physician Masterfile contains comprehensive data on all U.S. physicians—both AMA members and nonmembers—and is used to support a wide range of health care related initiatives. Explore Topics Explore Topics: AMA Masterfile Database Licensing AMA Physician Masterfile SEARCH: Clear Search AllAMA Masterfile Database LicensingAMA Physician Masterfile MASTERFILE Ensuring physician database privacy See who can license the AMA Physician Masterfile database and how physicians and medical students can opt out of having their information licensed. MASTERFILE AMA Physician Data Restriction Program Learn about AMA's Physician Data Restriction Program (PDRP), which lets physicians restrict pharmaceutical representatives from accessing their prescribing data. MASTERFILE AMA Physician Masterfile Discover the AMA Physician Masterfile, a current and historical database of the education and professional certifications of over 1.4 million physicians. MASTERFILE Online Data Collection Center See how to use the AMA's Online Data Collection Center to update your address or other contact information. SUSTAINABILITY SEP 12, 2019 Physician well-being: Why organizational change matters Get an overview of recent physician burnout studies and the AMA’s latest programs that are tackling this issue at the systems level. Load More Membership Moves Medicine™ Free access to JAMA Network™ and CME Save hundreds on insurance Fight for physicians and patient rights Join the AMA today AMA Insurance AMA member physicians get a 35% discount on own-specialty disability insurance premiums. Calculate Your Quote Now AMA MORNING ROUNDS Get your daily dose of medical news The biggest stories in medicine and public health delivered right to your inbox. EMAIL I verify that I’m in the U.S. and agree to receive communication from the AMA or third parties on behalf of AMA. The AMA promotes the art and science of medicine and the betterment of public health. AMA Contact Us Download AMA Connect app for iPhone or Android AMA Careers Events Press Center AMA Alliance AMPAC AMA Foundation The best in medicine, delivered to your mailbox EMAIL I verify that I’m in the U.S. and agree to receive communication from the AMA or third parties on behalf of AMA. JAMA NETWORK™ FREIDA™ AMA ED HUB™ COVID-19 RESOURCES COVID-19 CPT® CODES AMA JOURNAL OF ETHICS® CPT STORE AMA PHYSICIAN PROFILES Terms of Use Privacy Policy Code of Conduct Website Accessibility Copyright 1995 - 2021 American Medical Association. All rights reserved.