Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erika Sinn, BCBA
Behavior Analyst in Gardena, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902223415
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Registry record
Entity type Individual (Type 1)
Name Erika Sinn
Credential BCBA
Sex Female
Practice address 500 W 190th St Ste 220, Gardena, CA, 90248
Phone (866) 727-8274
Enumeration date Mar 21, 2014
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-15477 Primary
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
Is NPI 1902223415 active?
Yes, as of the latest NPPES snapshot, NPI 1902223415 is active (record last updated 2022-07-21).
How do I verify Erika Sinn's NPI record?
Cross-check NPI 1902223415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Beatrice Cottle Behavior Analyst · Gardena, CA NPI 1598135105 Aimee Mejia Behavior Analyst · Gardena, CA NPI 1548704141 Angelica Linares Behavior Analyst · Gardena, CA NPI 1477097004 Angela Yu Behavior Analyst · Gardena, CA NPI 1164073581 Gan Luong Behavior Analyst · Gardena, CA NPI 1265071351 Le'Andre Allen Behavior Analyst · Gardena, CA NPI 1144849472 Jorge Siguenza Behavior Technician · Gardena, CA NPI 1639799208 Francisco Capilla Behavior Analyst · Gardena, CA NPI 1396355855
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.