NPI age
12 years
Enumerated 2013-06-27
● Active
Type 1 · Individual
Ethan Feuerborn, D.O.
Feuerborn is 1 of 5 internal medicine providers in Boise and 1 of 15 in Idaho.
Primary specialty
Internal Medicine
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-08-05
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 15 active internal medicine providers in Idaho.
NPI age
12 years
↓ 7 yr below median (19 yr)
State licenses
1 state
20% of peers hold multiple states
Subspecialties
0
53% of peers hold subspecialties
NPI lifetime · 2013 → 2026
2013-06Enumerated in NPPES
2013
2026
Where they practice
Practice location
7272 W Potomac Dr
Boise, ID 837049149
Mailing address
7272 W Potomac Dr
Boise, ID 837049149
Specialties
-
Internal Medicine PrimaryAn Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders....
Practice context
Part of a multi-provider practice. 6 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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