Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elizabeth Alma Proctor, RN
Registered Nurse in Oshkosh, WI · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255112306
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Registry record
Entity type Individual (Type 1)
Name Elizabeth Alma Proctor
Credential RN
Sex Female
Practice address 55 Bay St, Oshkosh, WI, 54901
Phone (920) 538-2348
Enumeration date Oct 12, 2023
Last updated in NPPES Oct 12, 2023
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
What is the NPI number for Elizabeth Proctor?
The National Provider Identifier (NPI) for Elizabeth Proctor is 1255112306, a Type 1 (individual) record in the CMS NPPES registry.
Where does Elizabeth Proctor practice?
The practice location on file with NPPES is in Oshkosh, WI. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-12.