DR. JASON LAM O.D.
NPI 1396945408
Optometrist in Ontario, CA

Q: What is Jason Lam's NPI number?

The NPI number for Jason Lam is 1396945408. It was assigned to this individual provider in the NPPES registry on July 18, 2007.

Q: What is Jason Lam's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Jason Lam was last updated on July 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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 July 18, 2007

1 MILLS CIR STE 516, ONTARIO, CA 91764(909) 484-9722(909) 484-3944 Get Directions Write a Review

NPPES record last updated: July 20, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 20, 2023, Feb 18, 2016 (2 updates tracked since 2016).

On this page

About Dr. Jason Lam O.d. NPPES

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

DR. JASON LAM O.D. (NPI 1396945408) is an individual optometrist in Ontario, California, licensed in California (13261) and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1396945408

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. JASON LAMCredential: O.D.

Location Address1 MILLS CIR STE 516Ontario, CA 91764-5211

Mailing Address1 Mills Cir Ste 516Ontario, CA 91764-5211 · (909) 484-9722 · Fax (909) 484-3394

Phone(909) 484-9722

Fax(909) 484-3944

Sole ProprietorNo

Enumeration DateJuly 18, 2007

Last NPPES UpdateJuly 20, 20232 updates tracked since enumeration

NPPES CertifiedJuly 20, 2023

✔ NPI 1396945408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 13261

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

1 MILLS CIR STE 516, Ontario, CA 91764

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES

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

DR. DANNY LEE HEAD JR. OD

Optometrist

1 MILLS CIR STE 516
ONTARIO, CA 91764

San Bernardino County (626) 327-3008

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 Jason Lam's NPI number?

The NPI number for Jason Lam is 1396945408. It was assigned to this individual provider in the NPPES registry on July 18, 2007.

Where is Jason Lam located?

Jason Lam practices at 1 Mills Cir Ste 516, Ontario, CA 91764. The listed phone number is (909) 484-9722.

What is Jason Lam's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

What insurance does Jason Lam accept?

Health plans from Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Jason Lam as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jason Lam was last updated on July 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.