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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The overall average patient rating of Dr. Robert Chang is Good.
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Specialties & Research
Dr. Robert Chang, MD is board certified in Internal Medicine and Pulmonary Disease.
- He has special expertise in 1 area:
Education & Awards
Dr. Chang graduated from Case Western Reserve University , Cleveland. He has 3 awards.
Dr. Chang has 7 hospital affiliations:
- Little Company of Mary Hospital
- Santa Monica - UCLA Medical Center
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- Additional Information
- Dr. Robert Sing Yick Chang MD is a male Internist, has 39 years of experience and practices in Internal Medicine, Pulmonary Disease, and Critical Care Medicine.
- Where does Dr. Robert S. Chang practice?
- Dr. Robert Chang has 2 office locations.
Dr. Robert Chang practices Internal Medicine, Pulmonary Disease, and Critical Care Medicine near Torrance, CA.
See Torrance Internists, Torrance Pulmonologists, and Torrance Critical Care Practitioners.