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

Individual provider Certified Registered Nurse Anesthetist · NPI 1093119083

Mark Walz, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in West Burlington, Iowa. Qualified in 2009, 17 years ago. Practices with Green Anesthesia Iowa PLLC, a 14-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
17
Licensed in
IA
In the registry since
2014
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

1221 S Gear Ave
West Burlington, IA 52655-1679 Not confirmed with CMS for 11 years — call before visiting
Phone: (319) 768-1000
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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 D124406 (IA)

Record details

NPI number1093119083
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedOctober 20, 2014
Last updated in NPPESOctober 20, 2014

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Green Anesthesia Iowa Pllc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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