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

Brett A May

Individual provider Certified Registered Nurse Anesthetist · NPI 1942789904

Brett A May is a Certified Registered Nurse Anesthetist (CRNA) in Rochester, Minnesota. Qualified in 2018, 8 years ago. Practices with Mayo Clinic Health System-Southwest Wisconsin Region Inc, a 552-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
8
Licensed in
MN, WI
In the registry since
2018
Specialties on file
3
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Practice location Address checks out

200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 700 West Ave S, La Crosse, WI 54601-4783 — (608) 785-0940

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 2467729 (MN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 2232 (MN)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 8914 (WI)

Record details

NPI number1942789904
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 10, 2018
Last updated in NPPESMarch 13, 2026
Certification dateMarch 13, 2026

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Mayo Clinic Health System-Southwest Wisconsin Region Inc — 552 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Rochester