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

Dr. Robert Harrison Collier, MD

Individual provider Ophthalmology Physician · NPI 1790175651

Dr. Robert Harrison Collier, MD is an Ophthalmology Physician in Yorba Linda, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5377 Via Morena
Yorba Linda, CA 92886
Phone: (714) 777-3767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence G10617 (CA)

Record details

NPI number1790175651
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 30, 2015
Last updated in NPPESJanuary 30, 2015
Mailing address5377 Via Morena, Yorba Linda, CA 92886

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