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. Calvin Ly:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Calvin Ly is Excellent.
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Specialties & Research
Dr. Calvin Ly, DO is board certified in Emergency Medicine.
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Education & Awards
Dr. Ly graduated from Kansas City University of Medicine.More Education & Awards
Dr. Ly has 4 hospital affiliations:
- Kaiser Permanente Orange County - Anaheim Medical Center
- Kaiser Permanente Fontana Medical Center
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- Additional Information
- Where does Dr. Calvin C. Ly practice?
Dr. Calvin Ly practices Emergency Medicine near Fontana, CA.
Additional practice locations include: Anaheim, CA.
See Fontana Urgent Care Centers.