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. Steven Chang:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Specialties & Research
Dr. Steven Chang, MD, PHD is board certified in Internal Medicine and Pulmonary Disease.
Education & Awards
Dr. Chang graduated from University of Chicago.
Dr. Chang has 9 hospital affiliations:
- Nyu Hospital For Joint Diseases
- NYU Hospitals Center
Similar doctors nearby
- Additional Information
- Dr. Steven Chang MD and PHD is a male General Practitioner, has 14 years of experience and practices in Internal Medicine, Pulmonary Disease, and General Practice.
- Where does Dr. Steven Chang practice?
- Dr. Steven Chang has 4 office locations.
Dr. Steven Chang practices Internal Medicine, Pulmonary Disease, and General Practice near Newark, NJ.
Additional practice locations include: Flushing, NY and New York, NY.
See Newark Internists, Newark Pulmonologists, and Newark General Practitioners.