Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sadie Barnes
Social Worker in Quantico, VA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407402894
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Registry record
Entity type Individual (Type 1)
Name Sadie Barnes
Sex Female
Practice address 3024 Barnett Ave Ste 31, Quantico, VA, 22134
Phone (703) 784-0150
Enumeration date Aug 13, 2019
Last updated in NPPES Aug 13, 2019
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 Sadie Barnes?
The National Provider Identifier (NPI) for Sadie Barnes is 1407402894, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sadie Barnes practice?
The practice location on file with NPPES is in Quantico, VA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-13.