Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Douglas Francis Niemann, MD

Individual provider Diagnostic Radiology Physician · NPI 1619016409

Douglas Francis Niemann, MD is a Diagnostic Radiology in Omaha, Nebraska. Graduated from University of Nebraska College of Medicine in 2003, 23 years ago. Practices with Northwest Iowa Hospital Corporation, a 132-clinician group and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
23
Trained at
University of Nebraska College of Medicine
Licensed in
NE
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Emile @ 42nd St
Omaha, NE 68198-1045
Phone: (402) 559-1010
Fax: (402) 559-1011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 23759 (NE)

Record details

NPI number1619016409
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 6, 2007
Last updated in NPPESSeptember 24, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Northwest Iowa Hospital Corporation — 132 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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