Gregg A Lessly, MD

Anesthesiologist in Allen, Texas · NPI 1003842907

Gregg Lessly is one of 17 anesthesiologists practicing in Allen, Texas. Gregg Lessly practices with Allen Anesthesia Associates.

Registry record (NPPES)

NPI
1003842907
Type
Type 1 · Individual
Primary taxonomy
Anesthesiology · 207L00000X
Address on file
4510 Medical Center Dr Ste 211
McKinney, TX 75069-1602
(469) 541-1600
Enumerated
Jun 23, 2006
Record last updated
Sep 28, 2023
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Anesthesiology
Revalidation due
No date set by CMS

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Practice locations

More anesthesiologists in Allen

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.