Massachusetts
Division of Professional Licensure
Gregory L Grenzke
Board Of Registration In Medicine
License number
44160
Date granted
04/27/1979
Date expires
03/17/1999
Class
Board Of Registration In Medicine
Status
Lapsed
licensingma.org
ID 41432354
LAST UPDATED 2026-05-22 19:14:12 UTC
LAST UPDATED 2026-05-22 19:14:12 UTC
This website is unaffiliated with the Division of Professional Licensure. Please verify all information directly with the relevant official government authority.