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SON THANH LE MD INC
NPI 1114976362
Internal Medicine in Garden Grove, CA

Active since May 08, 2006
8887 WESTMINSTER AVE, GARDEN GROVE, CA 92844(714) 698-3880 Get Directions Write a Review

NPPES record last updated: August 21, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 21, 2026, Aug 22, 2020 (2 updates tracked since 2020).

About Son Thanh Le Md Inc NPPES

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

SON THANH LE MD INC (NPI 1114976362) is a healthcare organization registered as an internal medicine in Garden Grove, California and active in the NPI registry since May 2006. The organization lists Son Thanh Le, President, as its authorized official.

NPPES Registry Identity

NPI1114976362
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSON THANH LE MD INC
Location Address8887 WESTMINSTER AVEGarden Grove, CA 92844-2608
Mailing Address8887 Westminster AveGarden Grove, CA 92844-2608 · (714) 698-3880 · Fax (714) 698-3886
Phone(714) 698-3880
Organization SubpartNo
Authorized OfficialSon Thanh LePresident · (714) 698-3880
Enumeration DateMay 8, 2006
Last NPPES UpdateAugust 21, 20262 updates tracked since enumeration
NPPES CertifiedAugust 21, 2026
✔ NPI 1114976362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
8887 WESTMINSTER AVE, Garden Grove, CA 92844
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Son Thanh Le Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Son Thanh Le MD Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Son Le, M.D.
Internal Medicine
NPI 1861441552
8887 WESTMINSTER AVE
Garden Grove, CA 92844
(714) 698-3880
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Son Thanh Le MD Inc's NPI number?

The NPI number for Son Thanh Le MD Inc is 1114976362. It was assigned to this organization in the NPPES registry on May 8, 2006.

Where is Son Thanh Le MD Inc located?

Son Thanh Le MD Inc is located at 8887 Westminster Ave, Garden Grove, CA 92844. The listed phone number is (714) 698-3880.

What is Son Thanh Le MD Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Son Thanh Le MD Inc enrolled in Medicare?

Yes. Son Thanh Le MD Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Son Thanh Le MD Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Son Thanh Le MD Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Son Thanh Le MD Inc was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.