Search › California › Optometrist
Thomas Chong, O.D
NPI 1558351908 · on the registry since 2005
Practice
- Address
- 414 20th Ave
San Francisco, CA 94121 - Phone
- (415) 668-1221
Registry record
- Primary taxonomy
- Optometrist
152W00000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-13
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 California