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

Hayley Anderson

Individual provider Certified Registered Nurse Anesthetist · NPI 1720979495

Hayley Anderson is a Certified Registered Nurse Anesthetist (CRNA) in Billings, Montana. Qualified in 2025, 1 year ago. Practices with Billings Clinic, a 805-clinician group and accepts Medicare assignment. Licensed in Minnesota and Montana.

Years since qualifying
1
Licensed in
MN, MT
In the registry since
2025
Specialties on file
2

Practice location Address checks out

2800 10th Ave N
Billings, MT 59101-0703
Phone: (406) 238-2500
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 267589 (MT)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence 2487733 (MN)

Record details

NPI number1720979495
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 11, 2025
Last updated in NPPESSeptember 4, 2025
Certification dateSeptember 4, 2025
Mailing address2800 10th Ave N, Billings, MT 59101-0703

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Billings Clinic — 805 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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