Provider Profile
Matthew K. Chan, OD is an optometrist practicing in Concord, CA. Matthew trained at Loma Linda University School of Medicine, graduating in 2007.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
4669 CLAYTON RD STE C
Concord, CA 94521
Dr. Chan is an optometrist in Concord, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Chan is listed at 4669 Clayton Rd Ste C, Concord, CA 94521. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (925) 825-3900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Chan's National Provider Identifier is 1649347980. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Chan attended Loma Linda University School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
Dr. Chan has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.