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

Marissa Weingarten, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1447649819

Marissa Weingarten, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Fargo, North Dakota. Qualified in 2014, 12 years ago. Practices with Sanford Medical Center Fargo, a 1,212-clinician group. Licensed in Minnesota and North Dakota.

Years since qualifying
12
Licensed in
MN, ND
In the registry since
2015
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

3000 32nd Ave S
Fargo, ND 58103-6132
Phone: (701) 364-8000
Fax: (701) 364-8078
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence R32885 (ND)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 2897 (MN)

Record details

NPI number1447649819
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedJanuary 22, 2015
Last updated in NPPESFebruary 1, 2026
Certification dateFebruary 1, 2026
Mailing addressPo Box 6001, Fargo, ND 58108-6001

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Sanford Medical Center Fargo — 1212 clinicians
Accepts Medicare assignment Not indicated
Practice locations7 on file with Medicare

Other providers in Fargo