Joan C Bull, MD

Hematologist-oncologist in Houston, Texas · NPI 1558389791

Joan Bull is one of 182 hematologist-oncologists practicing in Houston, Texas. Joan Bull practices with UT Physicians.

Registry record (NPPES)

NPI
1558389791
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine · 207R00000X
Address on file
6410 Fannin St Ste 600
Houston, TX 77030-5206
(713) 704-3961
Enumerated
Jul 17, 2006
Record last updated
Apr 24, 2026
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Hematology/Oncology
Revalidation due
No date set by CMS

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Practice locations

More hematologist-oncologists 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.