Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Benjamin William West, M.D.
Radiation Oncology Physician in Mcallen, TX · enumerated 2006 · practices at Oncology Pharmacy Services, Inc.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376587220
See something wrong? Report a correction
Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 134338603 | Medicaid | TX | - |
| 134338604 | Medicaid | TX | - |
| 134338608 | Medicaid | TX | - |
| 134338607 | Medicaid | TX | - |
| 8R1586 | Other | TX | BLUE CROSS OF TEXAS |
| 134338606 | Medicaid | TX | - |
| 134338605 | Other | TX | CSHCN |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Benjamin West's NPI record?
Is NPI 1376587220 active?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-20.