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. John Madej is Excellent.
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Specialties & Research
Dr. John Madej, MD is board certified in Internal Medicine.
- He has special expertise in 2 areas:
- Weight Loss
- Weight loss (non-surgical)
Education & Awards
Dr. Madej graduated from Medical University Of Lodz. He has 2 awards.
Dr. Madej has 2 hospital affiliations:
- El Camino Hospital
- Community Hospital of Los Gatos
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- Additional Information
- Dr. John Madej MD is a male Internist and practices in Internal Medicine.
- Where does Dr. John Madej practice?
- Dr. John Madej has 1 office location.
Dr. John Madej practices Internal Medicine near Portola Valley, CA.
See Portola Valley Internists.