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

Marianna M Herrera, CRNA

Individual provider Registered Nurse · NPI 1225565302

Marianna M Herrera, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Hartford, Wisconsin. Qualified in 2017, 9 years ago. Practices with Aurora Medical Group, Inc, a 3,741-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
9
Licensed in
WI
In the registry since
2017
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

1032 E Sumner St
Hartford, WI 53027-1608
Phone: (262) 673-2300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 620 W Brown St, Waupun, WI 53963-1702 — (920) 324-5581

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 7973 (WI)
Registered Nurse Taxonomy 163W00000X · Licence 175946 (WI)

Record details

NPI number1225565302
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedMay 19, 2017
Last updated in NPPESSeptember 21, 2023
Certification dateSeptember 21, 2023

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Aurora Medical Group, Inc. — 3741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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