Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Chen
Athletic Trainer in Brighton, MA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376134924
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Registry record
Entity type Individual (Type 1)
Name Katherine Chen
Sex Female
Practice address 1427 Commonwealth Ave Apt 103, Brighton, MA, 02135
Phone (909) 973-0289
Enumeration date Jan 27, 2021
Last updated in NPPES Jan 27, 2021
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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
What is the NPI number for Katherine Chen?
The National Provider Identifier (NPI) for Katherine Chen is 1376134924, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Chen practice?
The practice location on file with NPPES is in Brighton, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-27.