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. Douglas Katz:
View the full profile to get information on:
- What's important to you
View full profile
be the first!
Specialties & Research
Dr. Douglas Katz, MD is board certified in Neurology.
- He has special expertise in 3 areas:
- Brain Injuries
- Cognition Disorders
- Parkinson Disease
Education & Awards
Dr. Katz graduated from Stony Brook University. He has 1 awards.
Dr. Katz has 11 hospital affiliations:
- South Shore Hospital
- Beverly Hospital
Accepted Insurance Plans
Dr. Katz accepts these health insurances in at least one office:
- United Healthcare - 18 plans
- Tufts Health Plans - 1 plan
- Evercare - 3 plans
- Medicare - 1 plan
- Cigna - 13 plans
- Fallon Community Health Plan (FCHP) - 1 plan
- Aetna - 3 plans