Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sonja F Dunbar
Pharmacist in Union, SC · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235487174
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Registry record
Entity type Individual (Type 1)
Name Sonja F Dunbar
Sex Female
Practice address 599 Rice Avenue, Union, SC, 29379
Phone (864) 427-7668
Enumeration date Aug 27, 2012
Last updated in NPPES Jan 25, 2021
Taxonomy & licenses
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 Sonja Dunbar?
The National Provider Identifier (NPI) for Sonja Dunbar is 1235487174, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sonja Dunbar practice?
The practice location on file with NPPES is in Union, 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 2021-01-25.