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. William Marsh:
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Specialties & Research
Dr. William Marsh, MD is board certified in Ophthalmology.
- He has special expertise in 1 area:
- Lens Implants (Intraocular Lens Implantation)
Education & Awards
Dr. Marsh graduated from Dartmouth College, Hanover.
Dr. Marsh has 2 hospital affiliations:
- Huggins Hospital
- Huggins Hospital, Wolfeboro, Nh
Accepted Insurance Plans
Dr. Marsh accepts these health insurances in at least one office:
- United Healthcare - 12 plans
- Anthem - 14 plans
- Humana - 9 plans
- Cigna - 25 plans
- Aetna - 3 plans
Similar doctors nearby
- Additional Information
- Where does Dr. William M. Marsh practice?
Dr. William Marsh practices Ophthalmology near Wolfeboro, NH.
See Wolfeboro Ophthalmologists.