Dr. William Wen-Long Yang MD

William Wen-Long Yang has primary practice address at 2020 W Iles Ave, Springfield, IL 62704. William Wen-Long Yang works hard to the highest-quality services described below.

To make an appointment or if you have any questions please call at (217) 698-3030 for any inquiries or visit us to experience firsthand the quality services that have made us a staple in the Springfield community since they started to work on Aug 29 2007.

Primary focus of the Doctor / HealthCare Provider is Ophthalmology Physician. The license number is registered in State, which confirms the professionalism and compliance with healthcare standards. Source: NPPES NPI Registry

According to the official NPPES profile of the HealthCare Provider, the HealthCare Provider updated information on Dec 09 2010 last time, our records are a testament to our ongoing commitment to maintaining current and useful information for our customers. Pharmacy Near Me Team also tried to manually add and verify doctor appointment hours and other information with additional updates from Healthcare Insurance Companies Data. The data for this page is updated on weekly basis. Our data is cross-referenced with multiple healthcare databases(NPPES, FDA, Census, NUCC, States Divisions of Medical Quality Assurance’s Profiles Data, Health Insurance companies) to ensure the highest level of accuracy. Also, the page is reviewed quarterly by our Team to ensure accuracy.

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Source: NUCC, CMS