About Helen H. Chang, MD
Helen H. Chang, MD is a preventive occupational medicine doctor. Dr. Helen H. Chang has 18+ years of experience in preventive occupational medicine.
Practice Locations
Dr. Helen H. Chang may be affiliated with:
Education
Helen H. Chang, MD earned a degree of a Doctor of Medicine.
Licenses
Helen H. Chang, MD has been registered with the National Provider Identifier database since October 19, 2005, and her NPI number is 1902895220. Dr. Chang certified her NPI information on 10/11/2022.
Book an Appointment
To schedule an appointment with Dr. Helen H. Chang, please call (213) 259-9736.