Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Theresa Sloarie Haywood, RN
Registered Nurse in Oregon, WI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174015333
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Registry record
Entity type Individual (Type 1)
Name Ms. Theresa Sloarie Haywood
Credential RN
Sex Female
Practice address 372 Nygaard St., Oregon, WI, 53575
Phone (608) 291-0597
Enumeration date Jun 4, 2018
Last updated in NPPES Jun 4, 2018
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 Theresa Haywood practice?
The practice location on file with NPPES is in Oregon, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Theresa Haywood?
The National Provider Identifier (NPI) for Theresa Haywood is 1174015333, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-04.