NPI age
19 years
Enumerated 2006-11-29
● Active
Type 1 · Individual
DR. Jason Ryan Greenhalgh, M.D.
Greenhalgh is 1 of 14 urology providers in Twin Falls and 1 of 78 in Idaho.
Primary specialty
Urology
Plus 1 subspecialty
Licensed in
ID, IA
2 states
Status
Active
No deactivations on record
Last NPPES update
2014-12-29
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 78 active urology providers in Idaho.
NPI age
19 years
≈ at median (19 yr)
State licenses
2 states
Top 64% — 35% of peers are multi-state
Subspecialties
0
41% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-11Enumerated in NPPES
2006
2026
Where they practice
Practice location
775 Pole Line Rd W, Suite 301
Twin Falls, ID 833015814
Mailing address
Po Box 587
Twin Falls, ID 833030587
Specialties
-
Urology PrimaryA urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (ID) | P00983738 | MCRR |
| 05 (ID) | 1952478703 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 58 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 78 Urology 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.