A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Brett Petersen:
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Specialties & Research
Dr. Brett Petersen, MD is board certified in Internal Medicine.
Education & Awards
Dr. Petersen graduated from University of Michigan Medical School, Ann Arbor.
Dr. Petersen has 1 hospital affiliations:
- UC San Diego Health System
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- Additional Information
- Dr. Brett William Petersen MD is a male Internist, has 5 years of experience and practices in Internal Medicine.
- Where does Dr. Brett W. Petersen practice?
- Dr. Brett Petersen has 1 office location.
Dr. Brett Petersen practices Internal Medicine near San Diego, CA.
See San Diego Internists.