Physician Profile
Grant G. Sarkisyan, M.D. is a healthcare provider in Los Alamitos, CA specializing in surgery. Grant is also listed as specializing in colon & rectal surgery.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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.
3791 KATELLA AVE #201 VASCULAR & GENERAL SURGERY ASSOC.
Los Alamitos, CA 90720
Grant G. Sarkisyan is a general surgeon in Los Alamitos, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Surgery”.
NPI registry
Grant G. Sarkisyan is listed at 3791 Katella Ave #201 Vascular & General Surgery Assoc., Los Alamitos, CA 90720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (562) 596-6736. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Grant G. Sarkisyan's National Provider Identifier is 1134328859. 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
Grant G. Sarkisyan attended Other, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
Grant G. Sarkisyan has 35 years experience. Calculated from a graduation year of 1991, 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 Grant G. Sarkisyan. 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.