Search › California › Optometrist
Katherine Ngo, OD
NPI 1245025816 · on the registry since 2025 · sole proprietor
Practice
- Address
- 197 W El Portal Dr Ste A
Merced, CA 95348 - Phone
- (209) 384-2110
- Fax
- (209) 384-8756
- Organisation at this address
- Steven M. Rowan Dmd Inc.
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 3
Registry record
- Primary taxonomy
- Optometrist
152W00000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-07-30
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