Andrew Wei Chong Mak, MD

Hematologist-oncologist in Amarillo, Texas · NPI 1306227376

Andrew Mak is one of 8 hematologist-oncologists practicing in Amarillo, Texas. Andrew Mak practices with BSA Harrington Physicians Inc.

Registry record (NPPES)

NPI
1306227376
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Hematology & Oncology · 207RH0003X
Address on file
1751 Wallace Blvd
Amarillo, TX 79106-1711
(806) 212-4673
Enumerated
Jun 15, 2015
Record last updated
Jun 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 Amarillo

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.