NPI age
19 years
Enumerated 2006-07-26
● Active
Type 1 · Individual
DR. Joseph Ezer, M.D.
Ezer is 1 of 4 internal medicine providers in Twin Falls and 1 of 67 in Idaho.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
CA, ID
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-10-12
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 67 active internal medicine providers in Idaho.
NPI age
19 years
≈ at median (19 yr)
State licenses
2 states
Top 71% — 28% of peers are multi-state
Subspecialties
0
58% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
775 Pole Line Rd W Ste 315
Twin Falls, ID 833015823
Mailing address
190 E Bannock St
Boise, ID 837126241
Additional practice locations
1 secondary location on file with NPPES.
Location 2
8500 Wilshire Blvd Ste 705
Beverly Hills, CA 902113105
Specialties
-
Internal Medicine PrimaryAn internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (CA) | 00G348990 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 2 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 →
- 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.