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).
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Education & Awards
Dr. Herdan graduated from University of California at Los Angeles.
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- Additional Information
- Dr. Sharon Sarah Herdan MD is a female Internist, has 30 years of experience and practices in Internal Medicine.
- Where does Dr. Sharon S. Herdan practice?
- Dr. Sharon Herdan has 1 office location.
Dr. Sharon Herdan practices Internal Medicine near Anaheim, CA.
See Anaheim Internists.