Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Andrea Melendez-Ngo, OD

Individual provider Optometrist · NPI 1932299328

Dr. Andrea Melendez-Ngo, OD is an Optometry in Livermore, California. Graduated from University of California - School of Optometry in 2004, 22 years ago. Practices with Livermore Optometry Group, a 7-clinician group. Licensed in California.

Years since qualifying
22
Trained at
University of California - School of Optometry
Licensed in
CA
In the registry since
2006
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

1800 Fourth St
Livermore, CA 94550-4454
Phone: (925) 447-3883
Fax: (925) 447-2957
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 12614T (CA)

Record details

NPI number1932299328
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorYes
NPI enumeratedOctober 13, 2006
Last updated in NPPESOctober 28, 2013

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 2004 (22 years in practice)
Group practice Livermore Optometry Group — 7 clinicians
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

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