Search › Maryland › Optometrist
Wai Yin Chang
NPI 1104478445 · on the registry since 2019
Practice
- Address
- 1725 Dual Hwy # B
Hagerstown, MD 21740 - Phone
- (301) 739-6573
Registry record
- Primary taxonomy
- Optometrist
152W00000X
- Licence states on file
- MD
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-05-01
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Maryland