DR. LAN QUAN DDS
NPI 1720976798
Dentist - General Practice in Pleasanton, CA

Q: What is Lan Quan's NPI number?

The NPI number for Lan Quan is 1720976798. It was assigned to this individual provider in the NPPES registry on June 26, 2025.

Q: What is Lan Quan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Lan Quan was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.

Active since June 26, 2025

5933 CORONADO LN # 205, PLEASANTON, CA 94588(925) 846-6308 Get Directions Write a Review

NPPES record last updated: June 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Lan Quan Dds NPPES

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

DR. LAN QUAN DDS (NPI 1720976798) is an individual general practice provider in Pleasanton, California, licensed in California (45606) and active in the NPI registry since June 2025.

NPPES Registry Identity

NPI1720976798

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. LAN QUANCredential: DDS

Location Address5933 CORONADO LN # 205Pleasanton, CA 94588-8597

Mailing Address5933 Coronado Ln # 205Pleasanton, CA 94588-8597 · (925) 846-6308

Phone(925) 846-6308

Sole ProprietorYes

Enumeration DateJune 26, 2025

NPPES CertifiedJune 26, 2025

✔ NPI 1720976798 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 · 45606

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.

5933 CORONADO LN # 205, Pleasanton, CA 94588

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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 Lan Quan's NPI number?

The NPI number for Lan Quan is 1720976798. It was assigned to this individual provider in the NPPES registry on June 26, 2025.

Where is Lan Quan located?

Lan Quan practices at 5933 Coronado Ln # 205, Pleasanton, CA 94588. The listed phone number is (925) 846-6308.

What is Lan Quan'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 Lan Quan was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.