DR. ALLAN S LEUNG DDS, MD
NPI 1699928820
Oral & Maxillofacial Surgery in Loma Linda, CA

Q: What is Allan Leung's NPI number?

The NPI number for Allan Leung is 1699928820. It was assigned to this individual provider in the NPPES registry on October 31, 2008.

Q: What is Allan Leung's specialty?

The primary specialty registered for this NPI is Oral & Maxillofacial Surgery with taxonomy code 204E00000X.

Q: When was this NPI record last updated?

The NPPES record for Allan Leung was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 October 31, 2008PECOS Enrolled

11201 BENTON ST, LOMA LINDA, CA 92357(909) 825-7084 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 6, 2025, May 8, 2023, Jan 17, 2019 (3 updates tracked since 2019).

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About Dr. Allan S Leung Dds, Md NPPES

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

DR. ALLAN S LEUNG DDS, MD (NPI 1699928820) is an individual oral & maxillofacial surgery provider in Loma Linda, California, licensed in California (56691) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699928820

Entity TypeIndividualMale

Primary Taxonomy204E00000X

Provider Legal NameDR. ALLAN S LEUNGCredential: DDS, MD

Location Address11201 BENTON STLoma Linda, CA 92357-1029

Mailing Address11201 Benton StLoma Linda, CA 92357 · (909) 825-7084

Phone(909) 825-7084

Sole ProprietorNo

Enumeration DateOctober 31, 2008

Last NPPES UpdateAugust 6, 20253 updates tracked since enumeration

NPPES CertifiedAugust 6, 2025

✔ NPI 1699928820 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOral & Maxillofacial SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code204E00000X

Licenses✔ Licensed in CA · 56691✔ Licensed in CA · A120215

Definition

Oral and maxillofacial surgeons are trained to recognize and treat a wide spectrum of diseases, injuries and defects in the head, neck, face, jaws and the hard and soft tissues of the oral and maxillofacial region. They are also trained to administer anesthesia, and provide care in an office setting. They are trained to treat problems such as the extraction of wisdom teeth, misaligned jaws, tumors and cysts of the jaw and mouth, and to perform dental implant surgery.

Also ListedDentistTaxonomy 122300000X · License 56691 (CA)

11201 BENTON ST, Loma Linda, CA 92357

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Humana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Allan S Leung Dds, Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

DR. ARTHUR CHUNG-LIUNG CHANG M.D.

Radiology (Diagnostic Radiology)

11201 BENTON ST, VA LOMA LINDA HEALTHCARE SYSTEM - DEPT OF RADIOLOGY
LOMA LINDA, CA 92357

San Bernardino County (909) 825-7084

JUNGMI LEE LCSW

Social Worker (Clinical)