Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Huy M Diep, PT
Physical Therapist in El Cajon, CA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447765508
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Registry record
Entity type Individual (Type 1)
Name Huy M Diep
Credential PT
Sex Male
Practice address 1071 Broadway, El Cajon, CA, 92021
Phone (619) 456-2600
Enumeration date Dec 11, 2017
Last updated in NPPES Sep 9, 2021
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 294143 (CA) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT 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
How do I verify Huy Diep's NPI record?
Cross-check NPI 1447765508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1447765508 active?
Yes, as of the latest NPPES snapshot, NPI 1447765508 is active (record last updated 2021-09-09).
Other providers at this practice address
Browse all → Dr. Michael Guarnotta Inc. Optometrist · El Cajon, CA NPI 1720026149 Smit Patel Optometrist · El Cajon, CA NPI 1134386105 Smit A. Patel, O.D., A.P.O.C. Optometrist · El Cajon, CA NPI 1275970964 Brittany Palmer Physical Therapist · El Cajon, CA NPI 1457871386 Family Care Physical Therapy, Inc Physical Therapy Clinic/Center · El Cajon, CA NPI 1245846278
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-09.