John Freeman Gray, MD

Anesthesiologist in Houston, Texas · NPI 1932633575

John Gray is one of 903 anesthesiologists practicing in Houston, Texas. John Gray practices with UT Physicians.

Registry record (NPPES)

NPI
1932633575
Type
Type 1 · Individual
Primary taxonomy
Anesthesiology · 207L00000X
Address on file
6431 Fannin St
Houston, TX 77030-1501
(713) 500-6223
Enumerated
Apr 19, 2017
Record last updated
Mar 8, 2021
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Anesthesiology
Revalidation due
No date set by CMS

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Practice locations

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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.