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

Dr. Mark Ryan Papenfuss, DO

Individual provider Diagnostic Radiology Physician · NPI 1326257064

Dr. Mark Ryan Papenfuss, DO is a Diagnostic Radiology in Boise, Idaho. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2005, 21 years ago. Practices with Gem State Radiology LLP, a 42-clinician group and accepts Medicare assignment. Licensed in Iowa, Idaho, Illinois and Oregon.

Years since qualifying
21
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
IA, ID, IL, OR
In the registry since
2007
Specialties on file
6
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

1055 N Curtis Rd
Boise, ID 83706-1309
Phone: (208) 367-2161
Fax: (208) 367-2989
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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 O-0616 (ID)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence DO154120 (OR)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 125049736 (IL)
Body Imaging Physician Taxonomy 2085B0100X · Licence 4081 (IA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 4081 (IA)
Diagnostic Ultrasound Physician Taxonomy 2085U0001X · Licence 4081 (IA)

Record details

NPI number1326257064
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 21, 2007
Last updated in NPPESNovember 30, 2011
Mailing addressPo Box 9649, Boise, ID 83707-4649

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2005 (21 years in practice)
Group practice Gem State Radiology Llp — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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