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

Mrs. Katie Marie Walz, RN, BSN

Individual provider Registered Nurse · NPI 1265957567

Mrs. Katie Marie Walz, RN, BSN is a Registered Nurse in Ottumwa, Iowa. Licensed in Iowa. Registered with an NPI since 2017.

Licensed in
IA
In the registry since
2017
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.

See every abbreviation used in this directory →

Practice location Address checks out

725 W Second St
Ottumwa, IA 52501
Phone: (641) 683-6747
Fax: (641) 683-6317
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 127757 (IA)

Record details

NPI number1265957567
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , BSN
Sole proprietorNo
NPI enumeratedAugust 8, 2017
Last updated in NPPESAugust 8, 2017

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