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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SOPHIA LAU-SHUM
NPI 1508788449
Dentist - General Practice in San Leandro, CA

Active since July 29, 2026
1598 WASHINGTON AVE, SAN LEANDRO, CA 94577(510) 545-4588 Get Directions Write a Review

NPPES record added: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Sophia Lau-shum NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOPHIA LAU-SHUM (NPI 1508788449) is an individual general practice provider in San Leandro, California, licensed in California (113646) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1508788449
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameSOPHIA LAU-SHUM
Location Address1598 WASHINGTON AVESan Leandro, CA 94577-4465
Mailing Address140 Adams Ranch RdWalnut Creek, CA 94595-2621
Phone(510) 545-4588
Sole ProprietorNo
Enumeration DateJuly 29, 2026
NPPES CertifiedJuly 29, 2026
✔ NPI 1508788449 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 113646
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1598 WASHINGTON AVE, San Leandro, CA 94577
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHRIS JUNBUM PARK DDS
Dentist
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (510) 545-4588
DR. YOUJIA MA FERDOWSIAN DDS
Dentist (General Practice)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (510) 545-4588
MICHELLE MA
Dentist (General Practice)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (626) 485-8388
VIAN NGO
Dentist (General Practice)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (510) 545-4588
SEOK WOO
Dentist (General Practice)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (510) 545-4588
DR. YUEJIA XIU DDS
Dentist (General Practice)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (646) 361-4323
JANICE MA DDS
Dentist (General Practice)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (510) 545-4588
DR. INA KIM DDS
Dentist (Endodontics)
1598 WASHINGTON AVE
SAN LEANDRO, CA 94577
Alameda County (510) 545-4588

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sophia Lau-shum's NPI number?

The NPI number for Sophia Lau-shum is 1508788449. It was assigned to this individual provider in the NPPES registry on July 29, 2026.

Where is Sophia Lau-shum located?

Sophia Lau-shum practices at 1598 Washington Ave, San Leandro, CA 94577. The listed phone number is (510) 545-4588.

What is Sophia Lau-shum's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Sophia Lau-shum was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.