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. Worawan Rattansamphan:
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Specialties & Research
Dr. Worawan Rattansamphan, MD is board certified in Internal Medicine and Geriatric Medicine.
- He has special expertise in 1 area:
Education & Awards
Dr. Rattansamphan graduated from Michigan State University , East Lansing.
Dr. Rattansamphan has 2 hospital affiliations:
- Overlake Hospital Medical Center
- St Joseph Medical Center
Accepted Insurance Plans
Dr. Rattansamphan accepts these health insurances in at least one office:
- Community Health Plan of Washington - 2 plans
- Humana - 2 plans
- Aetna - 2 plans