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

Individual provider Certified Registered Nurse Anesthetist · NPI 1538134218

Dale Kroll, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Spencer, Iowa. Qualified in 1993, 33 years ago. Practices with Northwest Iowa Anesthesia Associates, a 10-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
33
Licensed in
IA
In the registry since
2006
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

1200 1st Ave E
Spencer, IA 51301-4342
Phone: (952) 442-9770
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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 060325 (IA)

Record details

NPI number1538134218
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedFebruary 17, 2006
Last updated in NPPESApril 28, 2008

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Northwest Iowa Anesthesia Associates — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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