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

DR. JAMES MICHAEL LECLAIR D. D. S.
NPI 1457337354
Dentist - General Practice in San Francisco, CA

Q: What is James Leclair's NPI number?

The NPI number for James Leclair is 1457337354. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Q: What is James Leclair'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 James Leclair was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 32 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.

Active since December 22, 2005

4150 CLEMENT ST, DEPT. 160, SAN FRANCISCO, CA 94121(415) 221-4810(415) 750-6603 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. James Michael Leclair D. D. S. NPPES

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

DR. JAMES MICHAEL LECLAIR D. D. S. (NPI 1457337354) is an individual general practice provider in San Francisco, California, licensed in Virginia (0401005579) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1457337354

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JAMES MICHAEL LECLAIRCredential: D. D. S.

Location Address4150 CLEMENT ST, DEPT. 160San Francisco, CA 94121-1545

Mailing Address600 Plymouth WayBurlingame, CA 94010-2733 · (650) 548-3635

Phone(415) 221-4810

Fax(415) 750-6603

Sole ProprietorNo

Enumeration DateDecember 22, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1457337354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in VA · 0401005579

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.

4150 CLEMENT ST, San Francisco, CA 94121

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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.

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