Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Christina Marie Guenveur, DNP, CRNA

Individual provider Critical Care Medicine Registered Nurse · NPI 1689240400

Christina Marie Guenveur, DNP, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Grafton, Wisconsin. Qualified in 2021, 5 years ago. Practices with Orthopaedic Hospital of Wisconsin, LLC, a 42-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
5
Licensed in
MN, WI
In the registry since
2021
Specialties on file
3
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

975 Port Washington Rd
Grafton, WI 53024-9204
Phone: (262) 329-1000
Fax: (262) 329-1001
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 14700 28th Ave N Ste 20, Plymouth, MN 55447-4876 — (763) 559-3779

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 16138 (WI)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence 2439048 (MN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 2619 (MN)

Record details

NPI number1689240400
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , CRNA
Sole proprietorNo
NPI enumeratedJune 2, 2021
Last updated in NPPESApril 21, 2025
Certification dateApril 21, 2025

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Orthopaedic Hospital Of Wisconsin, Llc — 42 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients80
Services billed 82 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Orthopaedic Hospital of Wisconsin, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 42 clinicians in the practice; 12 are shown here.