Physician Profile
Based in Oakland, CA, Chang O. Kim, M.D. is listed in the NPI registry under orthopaedic surgery. Chang graduated from University of California, Geffen School of Medicine in 2001.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
80 GRAND AVE 5TH FLOOR
Oakland, CA 94612
Chang O. Kim is an orthopaedic surgeon in Oakland, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Chang O. Kim is listed at 80 Grand Ave 5Th Floor, Oakland, CA 94612. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (510) 451-6266. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Chang O. Kim's National Provider Identifier is 1720152507. 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
Chang O. Kim attended University of California, Geffen School of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
Chang O. Kim has 25 years experience. Calculated from a graduation year of 2001, 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 Chang O. Kim. 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.