NPivot
Ali Ziaolhagh is one of 148 nephrologists practicing in Houston, Texas .
Ali Ziaolhagh practices with UT Physicians.
Registry record (NPPES)
NPI
1780997494
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Nephrology · 207RN0300X
Address on file
6431 Fannin St # 5.136 Houston, TX 77030-1501 (713) 500-6881
Enumerated
Jul 22, 2010
Record last updated
Jul 18, 2022
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in NM, TXInternal Medicine, Nephrology
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
6411 Fannin St
Houston , TX 77030
(713) 704-0093
More nephrologists in Houston
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.