Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Samantha Swift
Social Worker in Los Alamitos, CA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639503634
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Registry record
Entity type Individual (Type 1)
Name Samantha Swift
Sex Female
Practice address 5152 Katella Ave Ste 205, Los Alamitos, CA, 90720
Phone (714) 721-2060
Enumeration date Aug 26, 2013
Last updated in NPPES Apr 15, 2024
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
How do I verify Samantha Swift's NPI record?
Cross-check NPI 1639503634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1639503634 active?
Yes, as of the latest NPPES snapshot, NPI 1639503634 is active (record last updated 2024-04-15).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-15.