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. Marshall Block:
View the full profile to get information on:
- What's important to you
View full profile
- Currently 3 of 4 stars
The overall average patient rating of Dr. Marshall Block is Good.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Marshall Block, MD is board certified in Internal Medicine and Endocrinology and Metabolism.
- He has special expertise in 10 areas:
- Diabetes Mellitus
- Diabetic Ketoacidosis
- Metabolic Bone Diseases
- Pancreatic Tumor (Islet Cell Adenoma)
- Pituitary Diseases
- Thyroid Diseases
Education & Awards
Dr. Block graduated from New York Medical College, Valhalla. He has 1 awards.
Dr. Block has 3 hospital affiliations:
- Banner Good Samaritan Regional Medical Center
- Scottsdale Healthcare-Shea
- St Joseph's Hospital
Accepted Insurance Plans
Dr. Block accepts these health insurances in at least one office:
- Mercy Care Plan - 2 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Marshall B. Block practice?
Dr. Marshall Block practices Internal Medicine, Endocrinology and Metabolism, and Endocrinology, Diabetes & Metabolism near Phoenix, AZ.
Additional practice locations include: Scottsdale, AZ.
See Phoenix Internists and Phoenix Endocrinologists.