Devi Meyyappan is one of 34 medical oncologists practicing in San Antonio, Texas .
Devi Meyyappan practices with University Of Texas Health Science Center At San Antonio.
Registry record (NPPES)
NPI
1619138336
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Medical Oncology · 207RX0202X
Address on file
7979 Wurzbach Rd
Enumerated
Jun 25, 2008
Record last updated
Oct 14, 2021
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.
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.