Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Prof. Peggy O'Neill Hewlett, RN,PHD
Registered Nurse in Columbia, SC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093769846
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Registry record
Entity type Individual (Type 1)
Name Prof. Peggy O'Neill Hewlett
Credential RN,PHD
Sex Female
Practice address 1400 Greene Street, Room 303, Columbia, SC, 29208
Phone (803) 777-5373
Fax (803) 255-3451
Enumeration date May 19, 2006
Last updated in NPPES Jul 8, 2007
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 Peggy Hewlett?
The National Provider Identifier (NPI) for Peggy Hewlett is 1093769846, a Type 1 (individual) record in the CMS NPPES registry.
Where does Peggy Hewlett practice?
The practice location on file with NPPES is in Columbia, SC. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.