Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Renae Marie Gielen, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1568488153

MS. Renae Marie Gielen, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Fargo, North Dakota. Graduated from Mayo Medical School in 1993, 33 years ago. Practices with Sanford Medical Center Fargo, a 1,212-clinician group and accepts Medicare assignment. Licensed in Minnesota and North Dakota.

Years since qualifying
33
Trained at
Mayo Medical School
Licensed in
MN, ND
In the registry since
2006
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1720 University Dr S
Fargo, ND 58103-4940
Phone: (701) 234-2000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 204350 (ND)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 1604 (MN)

Record details

NPI number1568488153
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJuly 15, 2006
Last updated in NPPESMarch 6, 2026
Certification dateMarch 6, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolMAYO MEDICAL SCHOOL
Graduated 1993 (33 years in practice)
Group practice Sanford Medical Center Fargo — 1212 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Fargo