Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Bruce A Lyons, PH.D.
Psychologist in Glendora, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225040363
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Registry record
Entity type Individual (Type 1)
Name Dr. Bruce A Lyons
Credential PH.D.
Sex Male
Practice address 415 W Route 66 Ste 202, Glendora, CA, 91740
Phone (626) 963-4467
Enumeration date Aug 13, 2006
Last updated in NPPES Jan 29, 2018
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY11224 (CA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
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 Bruce Lyons practice?
The practice location on file with NPPES is in Glendora, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bruce Lyons?
The National Provider Identifier (NPI) for Bruce Lyons is 1225040363, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-29.