Physician Profile
Changjin Seo, M.D. is a healthcare provider in Astoria, NY specializing in emergency medicine. Changjin is also listed as specializing in student in an organized health care education program.
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.
4502 DITMARS BLVD APT 503
Astoria, NY 11105
Changjin Seo is an emergency physician in Astoria, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.
NPI registry
Changjin Seo is listed at 4502 Ditmars Blvd Apt 503, Astoria, NY 11105. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (917) 478-7084. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Changjin Seo's National Provider Identifier is 1689986432. 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
Changjin Seo attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
Changjin Seo has 16 years experience. Calculated from a graduation year of 2010, 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 Changjin Seo. 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.