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).
- Currently 3.5 of 4 stars
The overall average patient rating of Dr. David Duncan is Excellent. Dr. Duncan has been reviewed by 4 patients who have provided 1 comments. The rating is 3.5 out of 4 stars.
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Specialties & Research
Dr. David Duncan, MD is board certified in Family Medicine.
More Specialties & Research
Education & Awards
Dr. Duncan graduated from Loma Linda University.More Education & Awards
Dr. Duncan has 2 hospital affiliations:
- Lodi Memorial Hospital
- Doctors Medical Center
Accepted Insurance Plans
Dr. Duncan accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Blue Shield of California - 3 plans
- Unicare - 11 plans
- Health Plan of San Joaquin - 4 plans
- Anthem Blue Cross - 9 plans
- Humana - 2 plans
- Cigna - 5 plans
More Accepted Insurance
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- Additional Information
- Where does Dr. David W. Duncan practice?
Dr. David Duncan practices Family Medicine near Lodi, CA.
See Lodi Family Physicians.
- Similar Physician Names
- Dr. Dewey Duncan, Dr. Dave Duncan, Dr. Davis Duncan