Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Michelle K Walsh

Individual provider Certified Registered Nurse Anesthetist · NPI 1124911672

Michelle K Walsh is registered under Certified Registered Nurse Anesthetist (CRNA) in Ephrata, Washington. Qualified in 2025, 1 year ago. Practices with Guide Anesthesia Az LLC, a 100-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
1
Licensed in
AZ
In the registry since
2025
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Practice location Address checks out

5352 Painted Hills Rd
Ephrata, WA 98823-9622
Phone: (509) 398-6002
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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 155403 (AZ)

Record details

NPI number1124911672
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 2, 2025
Last updated in NPPESJune 2, 2025
Certification dateMay 29, 2025

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 Guide Anesthesia Az Llc — 100 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Guide Anesthesia Az LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 100 clinicians in the practice; 12 are shown here.