Physician Profile
Alex J. Hannemann, MD is a healthcare provider in Sioux Falls, SD specializing in urology. Alex trained at University of Colorado School of Medicine, Aurora, graduating in 2025. This provider record is associated with NPI 1184251605.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
201 W 69TH ST
Sioux Falls, SD 57108
Dr. Hannemann is an urologist in Sioux Falls, SD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Dr. Hannemann is listed at 201 W 69Th St, Sioux Falls, SD 57108. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (605) 336-0635. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Hannemann's National Provider Identifier is 1184251605. 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. Hannemann attended University of Colorado School of Medicine, Aurora, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Dr. Hannemann has 1 year experience. Calculated from a graduation year of 2025, 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. Hannemann. If this is you, claiming it is free.
Guide.md
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