NPI age
12 years
Enumerated 2013-06-25
● Active
Type 1 · Individual
DR. Landon Roussel, MD
Roussel is 1 of 2 internal medicine providers in Canyon Lake and 1 of 12343 in Texas.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
WA, MA
2 states
Status
Active
No deactivations on record
Last NPPES update
2026-05-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 12343 active internal medicine providers in Texas.
NPI age
12 years
↓ 5 yr below median (17 yr)
State licenses
2 states
Top 88% — 12% of peers are multi-state
Subspecialties
0
33% of peers hold subspecialties
NPI lifetime · 2013 → 2026
2013-06Enumerated in NPPES
2013
2026
Where they practice
Practice location
1885 Fm 2673 # H112
Canyon Lake, TX 781334765
Mailing address
1885 Fm 2673 # H112
Canyon Lake, TX 781334765
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
603 S Chestnut St
Ellensburg, WA 989263875
Location 3
502 W 4th Ave
Toppenish, WA 989481616
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,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (WA) | 61493892 | LICENSE |
| 01 (AK) | 187360 | LICENSE |
| 01 (TX) | V2929 | LICENSE |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new internal medicine provider has been added in Canyon Lake in the last 180 days.
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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.