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

Individual provider Certified Registered Nurse Anesthetist · NPI 1497941140

John W Hagestrom, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Sioux City, Iowa. Qualified in 2007, 19 years ago. Practices with Sacred Heart Health Services, a 147-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
19
Licensed in
IA
In the registry since
2007
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

801 5th St
Sioux City, IA 51101-1326
Phone: (712) 279-2505
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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 101721 (IA)

Record details

NPI number1497941140
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNA
Sole proprietorNo
NPI enumeratedSeptember 17, 2007
Last updated in NPPESSeptember 17, 2007

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Sacred Heart Health Services — 147 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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