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. Daniel Ries:
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Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Ries graduated from Universidad De Buenos Aires.
Dr. Ries has 1 hospital affiliations:
- John Muir Medical Center-Concord Campus
Accepted Insurance Plans
Dr. Ries accepts these health insurances in at least one office:
- United Healthcare - 12 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Daniel J. Ries practice?
Dr. Daniel Ries practices General Practice near Long Beach, CA.
See Long Beach General Practitioners.