Diaa Osman, DO

Hematologist-oncologist in Austin, Texas · NPI 1689894495

Diaa Osman is one of 28 hematologist-oncologists practicing in Austin, Texas. Diaa Osman practices with Texas Oncology PA.

Registry record (NPPES)

NPI
1689894495
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Hematology & Oncology · 207RH0003X
Address on file
4101 James Casey St Ste 100
Austin, TX 78745-1145
(512) 447-2202
Enumerated
Apr 26, 2007
Record last updated
Aug 30, 2022
License states listed
MN, 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 Austin

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.