Physician Profile
Leszek J. Jaszczak, M.D. practices diagnostic radiology in Williston, ND. Leszek is a 1993 graduate of Wayne State University School of Medicine. The provider's National Provider Identifier (NPI) is 1467528455.
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.
3 4TH ST E SUITE 201
Williston, ND 58801
Leszek J. Jaszczak is a radiologist in Williston, ND. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.
NPI registry
Leszek J. Jaszczak is listed at 3 4Th St E Suite 201, Williston, ND 58801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (701) 577-6337. Contact the office directly to confirm availability and scheduling.
NPI registry
Leszek J. Jaszczak's National Provider Identifier is 1467528455. 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
Leszek J. Jaszczak attended Wayne State University School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
Leszek J. Jaszczak has 33 years experience. Calculated from a graduation year of 1993, 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 Leszek J. Jaszczak. If this is you, claiming it is free.
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