Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Elizabeth Ives, RN
Registered Nurse in Marion, IA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043971393
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Registry record
Entity type Individual (Type 1)
Name Mary Elizabeth Ives
Credential RN
Sex Female
Practice address 2262 Bison St Apt H, Marion, IA, 52302
Phone (508) 397-0588
Enumeration date Jan 7, 2022
Last updated in NPPES Jan 7, 2022
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Mary Ives practice?
The practice location on file with NPPES is in Marion, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mary Ives?
The National Provider Identifier (NPI) for Mary Ives is 1043971393, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-07.