NPI age
14 years
Enumerated 2011-10-11
● Active
Type 1 · Individual
Michael Shaw, DO
Shaw is 1 of 21 internal medicine providers in Twin Falls and 1 of 504 in Idaho.
Primary specialty
Internal Medicine
Plus 2 subspecialties
Licensed in
ID, IA
2 states
Status
Active
No deactivations on record
Last NPPES update
2026-05-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 504 active internal medicine providers in Idaho.
NPI age
14 years
↓ 2 yr below median (16 yr)
State licenses
2 states
Top 76% — 23% of peers are multi-state
Subspecialties
1
In the 44% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-10Enumerated in NPPES
2011
2026
Where they practice
Practice location
801 Pole Line Rd W
Twin Falls, ID 833015810
Mailing address
190 E Bannock St
Boise, ID 837126241
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
4101 Woolworth Ave
Omaha, NE 681051850
Location 3
200 Hawkins Dr
Iowa City, IA 522421009
Specialties
-
Internal Medicine PrimaryA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
-
HospitalistHospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term...
Practice context
Part of a multi-provider practice. 194 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 504 Internal Medicine providers in Idaho?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.