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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JUSTIN LAI
NPI 1447949284
Dentist - General Practice in Pomona, CA

Active since May 08, 2023
795 E 2ND ST # 3B, POMONA, CA 91766(909) 706-3900 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 9, 2026, May 11, 2023 (2 updates tracked since 2023).

About Justin Lai NPPES

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

JUSTIN LAI (NPI 1447949284) is an individual general practice provider in Pomona, California, licensed in California (113215) and active in the NPI registry since May 2023.

NPPES Registry Identity

NPI1447949284
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameJUSTIN LAI
Location Address795 E 2ND ST # 3BPomona, CA 91766-2007
Mailing AddressPo Box 50564Irvine, CA 92619-0564
Phone(909) 706-3900
Sole ProprietorNo
Enumeration DateMay 8, 2023
Last NPPES UpdateJuly 9, 20262 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
✔ NPI 1447949284 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 · 113215
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.
795 E 2ND ST # 3B, Pomona, CA 91766
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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 Justin Lai's NPI number?

The NPI number for Justin Lai is 1447949284. It was assigned to this individual provider in the NPPES registry on May 8, 2023.

Where is Justin Lai located?

Justin Lai practices at 795 E 2nd St # 3B, Pomona, CA 91766. The listed phone number is (909) 706-3900.

What is Justin Lai'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 Justin Lai was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.