Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Arlin Alger
Health Educator in Los Angeles, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922400621
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Registry record
Entity type Individual (Type 1)
Name Arlin Alger
Sex Female
Practice address 3945 Whittier Blvd, Los Angeles, CA, 90023
Phone (323) 307-0485
Enumeration date Sep 24, 2014
Last updated in NPPES Sep 24, 2014
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
Where does Arlin Alger practice?
The practice location on file with NPPES is in Los Angeles, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Arlin Alger?
The National Provider Identifier (NPI) for Arlin Alger is 1922400621, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-24.