License holder summary

Mary Jo O'Fallon-Halfen is a Nursing - Registered Nurse licensed to practice in Colorado. The address on file for Mary Jo O'Fallon-Halfen is 414 GLADIOLA ST, GOLDEN, CO, 80401-0401. This nurse license is not current. The license was granted 03/31/1956 and expired on 09/30/2004.

Department of Regulatory Agencies

Division of Professions and Occupations

Mary Jo O'Fallon-Halfen
Nursing - Registered Nurse
License number
22834
Date granted
03/31/1956
Date expires
09/30/2004
Class
Nursing - Registered Nurse
Status
Expired
Address
414 GLADIOLA ST, GOLDEN, CO, 80401-0401
nursingcolorado.org
ID 28039188
LAST UPDATED 2026-04-14 11:56:24 UTC

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