Alyssa G Rieber, MD

Hematologist-oncologist in Fredericksburg, Texas · NPI 1639265796

Alyssa Rieber is the only hematologist-oncologist we list in Fredericksburg, Texas. See all hematologist-oncologists in Texas. Alyssa Rieber practices with Texas Oncology PA.

Registry record (NPPES)

NPI
1639265796
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Hematology & Oncology · 207RH0003X
Address on file
506 W Windcrest St Ste 300
Fredericksburg, TX 78624-4639
(830) 990-0255
Enumerated
Oct 5, 2006
Record last updated
Jan 15, 2021
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

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.