Marlyn Jean Mayo, MD

Gastroenterologist in Dallas, Texas · NPI 1003872292

Marlyn Mayo is one of 250 gastroenterologists practicing in Dallas, Texas. Marlyn Mayo practices with University Of Texas Southwestern Medical Center At Dallas.

Registry record (NPPES)

NPI
1003872292
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Hepatology · 207RI0008X
Address on file
5323 Harry Hines Blvd
Dallas, TX 75390-7208
(214) 645-8600
Enumerated
Apr 25, 2006
Record last updated
Apr 3, 2008
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Gastroenterology
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.