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

MS. Mattilyn A Fellegy, CRNA

Individual provider Registered Nurse · NPI 1437813821

MS. Mattilyn A Fellegy, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Minneapolis, Minnesota. Qualified in 2021, 5 years ago. Practices with University Anesthesia Providers LLC, a 332-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
5
Licensed in
MN
In the registry since
2021
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

2450 Riverside Ave
Minneapolis, MN 55454-1450
Phone: (612) 365-1000
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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 2670 (MN)
Registered Nurse Taxonomy 163W00000X · Licence 2115485 (MN)

Record details

NPI number1437813821
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedOctober 22, 2021
Last updated in NPPESMarch 11, 2022
Certification dateMarch 11, 2022

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 University Anesthesia Providers Llc — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients40
Services billed 69 a service is one billed item, such as a visit, a test or a procedure
Average patient age63

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 University Anesthesia Providers LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 332 clinicians in the practice; 12 are shown here.

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