Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Elaine B. Ngo, OD

Individual provider Optometrist · NPI 1316469331

Dr. Elaine B. Ngo, OD is an Optometry in Mountain View, California. Qualified in 2017, 9 years ago. Practices with Fourth Optometric Care of California, a 25-clinician group. Licensed in California.

Years since qualifying
9
Licensed in
CA
In the registry since
2017
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

495 Castro St
Mountain View, CA 94041-2086
Phone: (650) 967-6649
Fax: (650) 967-0237
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT33700-TLG (CA)

Record details

NPI number1316469331
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 11, 2017
Last updated in NPPESMarch 30, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Fourth Optometric Care Of California — 25 clinicians
Accepts Medicare assignment Not indicated

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