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

Nathan Daniel Bennington, DO

Individual provider Diagnostic Radiology Physician · NPI 1972777589

Nathan Daniel Bennington, DO practises Diagnostic Radiology in Portsmouth, Ohio. Graduated from Ohio University, College of Osteopathic Medicine in 2006, 20 years ago. Practices with Appalachian Regional Healthcare Inc, a 293-clinician group and accepts Medicare assignment. Licensed in Guam and Ohio.

Years since qualifying
20
Trained at
Ohio University, College of Osteopathic Medicine
Licensed in
GU, OH
In the registry since
2008
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1805 27th St
Portsmouth, OH 45662-2640
Phone: (740) 356-8117
Fax: (740) 353-1214
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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 34009515 (OH)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence DOC-034 (GU)

Record details

NPI number1972777589
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 15, 2008
Last updated in NPPESMarch 25, 2024
Certification dateMarch 25, 2024

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOHIO UNIVERSITY, COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2006 (20 years in practice)
Group practice Appalachian Regional Healthcare Inc — 293 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations22 on file with Medicare

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 patients10,442
Services billed 14,636 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Appalachian Regional Healthcare Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 293 clinicians in the practice; 12 are shown here.

Other providers in Portsmouth