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. Gerald Marshall:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Prepare before visiting Dr. Marshall
Insomnia Patient Education Patient education guide to insomnia and how to battle the common causes of sleeplessness.Before Visiting Dr. Marshall Learn More
Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Marshall graduated from Saint Louis University.
Similar doctors nearby
- Additional Information
- Dr. Gerald Marshall MD is a male General Practitioner, has 49 years of experience and practices in General Practice.
- Where does Dr. Gerald Marshall practice?
- Dr. Gerald Marshall has 1 office location.
Dr. Gerald Marshall practices General Practice near Phoenix, AZ.
See Phoenix General Practitioners.