Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Leung
Health Educator in Berkeley, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124502786
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Registry record
Entity type Individual (Type 1)
Name David Leung
Sex Male
Practice address 830 University Ave, Berkeley, CA, 94710
Phone (510) 981-5397
Fax (510) 981-5385
Enumeration date Sep 19, 2018
Last updated in NPPES Sep 19, 2018
Taxonomy & licenses
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 David Leung?
The National Provider Identifier (NPI) for David Leung is 1124502786, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Leung practice?
The practice location on file with NPPES is in Berkeley, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → City of Berkeley Public Health Clinic (Tb-Iz) State or Local Public Health Clinic/Center · Berkeley, CA NPI 1528107026 Janet Berreman Pediatrics Physician · Berkeley, CA NPI 1164562864 Carol Peters Ambulatory Family Planning Facility · Berkeley, CA NPI 1730215963 Giana Borgman Women's Health Nurse Practitioner · Berkeley, CA NPI 1356535363 Lena Birch Clinical Nurse Specialist · Berkeley, CA NPI 1871780551 Amy Neuwelt Community Health Worker · Berkeley, CA NPI 1801075486 Vanessa Albert Community Health Worker · Berkeley, CA NPI 1407035900 Janet Cusick Registered Nurse · Berkeley, CA NPI 1215116710
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-19.