NPivot
Grant Chen is one of 903 anesthesiologists practicing in Houston, Texas .
Grant Chen practices with UT Physicians.
Registry record (NPPES)
NPI
1548555469
Type
Type 1 · Individual
Primary taxonomy
Anesthesiology, Pain Medicine · 207LP2900X
Address on file
6431 Fannin St. Houston, TX 77030 (713) 500-6200
Enumerated
Jun 20, 2011
Record last updated
Aug 31, 2021
License states listed
NJ, NY, TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXAnesthesiology
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) 704-4000
More anesthesiologists 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.