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

Maria Joanne Ervin, RN

Individual provider Case Management Registered Nurse · NPI 1114866449

Maria Joanne Ervin, RN is a Case Management Registered Nurse in Des Moines, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2026
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

3600 30th St
Des Moines, IA 50310-5753
Phone: (515) 699-5999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Management Registered Nurse (primary) Taxonomy 163WC0400X · Licence 119349 (IA)

Record details

NPI number1114866449
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedMarch 25, 2026
Last updated in NPPESMarch 25, 2026
Certification dateMarch 25, 2026

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