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

Spencer Municipal Hospital

Organization Certified Registered Nurse Anesthetist · NPI 1396603957

Spencer Municipal Hospital is a Certified Registered Nurse Anesthetist in Spencer, Iowa. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

1200 1st Ave E
Spencer, IA 51301-4342
Phone: (712) 264-6164
Fax: (712) 264-6412
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

Record details

NPI number1396603957
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Brenda Tiefenthaler — President/Ceo · (712) 264-6110
Other names Northwest Iowa Anesthesia Associates
NPI enumeratedJanuary 13, 2026
Last updated in NPPESJanuary 13, 2026
Certification dateJanuary 13, 2026
Mailing address400 10th St E, Waconia, MN 55387-4552

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