NPivot
Lon Smith is one of 34 medical oncologists practicing in San Antonio, Texas .
Lon Smith practices with South Texas Oncology And Hematology, PLLC.
Registry record (NPPES)
NPI
1649204090
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Medical Oncology · 207RX0202X
Address on file
4383 Medical Dr San Antonio, TX 78229-3307 (210) 593-5700
Enumerated
Jul 10, 2006
Record last updated
Jul 11, 2013
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXMedical Oncology
Revalidation due
No date set by CMS
The registry stops here. NPivot keeps going.
Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
See the full profile free
Free account. No card, no call.
Practice locations
155 E Sonterra Blvd Suite 200
San Antonio , TX 78258
(210) 593-5700
4383 Medical Dr
San Antonio , TX 78229
(210) 593-5700
More medical oncologists in San Antonio
Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.
NPivot · NPI lookup & provider intelligence
NPivot uses data from public CMS, NPPES & HRSA sources and is not affiliated with, endorsed by, or sponsored by CMS, HRSA, or any government agency. © 2026 NPivot · a Next Tier Careers product.