Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Henry John Dethlefs, MD

Individual provider Family Medicine Physician · NPI 1255364568

Henry John Dethlefs, MD is registered under Family Practice in Omaha, Nebraska. Graduated from University of Nebraska College of Medicine in 1992, 34 years ago. Practices with Oneworld Community Health Centers Inc, a 55-clinician group and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
34
Trained at
University of Nebraska College of Medicine
Licensed in
NE
In the registry since
2006
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

4920 S 30th St Ste 103
Omaha, NE 68107-1590 Not confirmed with CMS for 19 years — call before visiting
Phone: (402) 734-4110
Fax: (402) 991-5564
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 19813 (NE)

Record details

NPI number1255364568
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 9, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Oneworld Community Health Centers Inc — 55 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients15
Services billed 22 a service is one billed item, such as a visit, a test or a procedure
Average patient age67

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Oneworld Community Health Centers Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 55 clinicians in the practice; 12 are shown here.

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