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. John Muellner:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Prepare before visiting Dr. Muellner
Gout Patient Education Read our patient education guide for Gout, uric acid crystal deposits and causes of this type of arthritis.Before Visiting Dr. Muellner Learn More
Education & Awards
Dr. Muellner graduated from University of Minnesota at Duluth.
Similar doctors nearby
- Additional Information
- Dr. John Joseph Muellner MD is a male Family Practitioner, has 40 years of experience and practices in Family Medicine.
- Where does Dr. John J. Muellner practice?
- Dr. John Muellner has 2 office locations.
Dr. John Muellner practices Family Medicine near Fontana, CA.
See Fontana Primary Care Doctors.