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. Gregory Mattson:
View the full profile to get information on:
- What's important to you
View full profile
be the first!
Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Mattson graduated from University of California at San Diego, La Jolla.
Dr. Mattson has 2 hospital affiliations:
- Sharp Memorial Hospital
- Scripps Memorial Hospital La Jolla
Accepted Insurance Plans
Dr. Mattson accepts these health insurances in at least one office:
- United Healthcare - 14 plans
- Blue Shield of California - 89 plans
- Great-West Healthcare - 1 plan
- Unicare - 12 plans
- ODS Health Plans - 1 plan
- Anthem Blue Cross - 14 plans
- Cigna - 6 plans
- Humana - 6 plans
- Aetna - 2 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Gregory C. Mattson practice?
Dr. Gregory Mattson practices General Practice, Emergency Medicine, Family Medicine, and Aerospace Medicine near La Jolla, CA.
See La Jolla General Practitioners, La Jolla Emergency Physicians, La Jolla Family Physicians, and La Jolla Preventive Medicine Specialists.