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

Mrs. Janet M Cegnar, MD

Individual provider Diagnostic Radiology Physician · NPI 1306895016

Mrs. Janet M Cegnar, MD is a Diagnostic Radiology in Boise, Idaho. Graduated from University of Washington School of Medicine in 1987, 39 years ago. Practices with Gem State Radiology LLP, a 42-clinician group and accepts Medicare assignment. Licensed in Idaho and Oregon.

Years since qualifying
39
Trained at
University of Washington School of Medicine
Licensed in
ID, OR
In the registry since
2006
Specialties on file
2
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

1055 N Curtis Rd Gem State Radiology
Boise, ID 83706-1309
Phone: (208) 367-8855
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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 M-6257 (ID)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD18267 (OR)

Record details

NPI number1306895016
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 9, 2006
Last updated in NPPESMarch 28, 2023
Certification dateMarch 28, 2023

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 1987 (39 years in practice)
Group practice Gem State Radiology Llp — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

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