Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Keith Cheung
Physical Therapist in Lafayette, CA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720963564
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Registry record
Entity type Individual (Type 1)
Name Keith Cheung
Sex Male
Practice address 3241 Marlene Dr, Lafayette, CA, 94549
Phone (925) 984-3471
Enumeration date Aug 11, 2025
Last updated in NPPES Aug 11, 2025
Taxonomy & licenses
225100000X Physical Therapist 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 Keith Cheung?
The National Provider Identifier (NPI) for Keith Cheung is 1720963564, a Type 1 (individual) record in the CMS NPPES registry.
Where does Keith Cheung practice?
The practice location on file with NPPES is in Lafayette, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-11.