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. Eric Holmberg:
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Specialties & Research
Dr. Eric Holmberg, MD is board certified in Family Medicine.
Education & Awards
Dr. Holmberg graduated from University of California at San Francisco. He has 2 awards.
Dr. Holmberg has 3 hospital affiliations:
- Santa Rosa Memorial Hospital
- Sutter Medical Center of Santa Rosa
- Petaluma Valley Hospital
Accepted Insurance Plans
Dr. Holmberg accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Blue Shield of California - 89 plans
- Great-West Healthcare - 1 plan
- Unicare - 2 plans
- Anthem Blue Cross - 4 plans
- Cigna - 3 plans
- Medicare - 1 plan
- USA H & W Network - 1 plan
- Aetna - 3 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Eric A. Holmberg practice?
Dr. Eric Holmberg practices Family Medicine near Petaluma, CA.
Additional practice locations include: Point Reyes Station, CA and Bolinas, CA.
See Petaluma Family Physicians.