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

DR. JAFAR ASSAF DDS
NPI 1336153287
Dentist - General Practice in Tustin, CA

Active since July 28, 2006
12791 NEWPORT AVENUE #100, 100, TUSTIN, CA 92780(714) 832-8000(714) 832-8007 Get Directions Write a Review

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

Record update history: Jul 13, 2026, Mar 29, 2016 (2 updates tracked since 2016).

About Dr. Jafar Assaf Dds NPPES

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

DR. JAFAR ASSAF DDS (NPI 1336153287) is an individual general practice provider in Tustin, California, licensed in California (24708) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1336153287
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JAFAR ASSAFCredential: DDS
Location Address12791 NEWPORT AVENUE #100, 100Tustin, CA 92780
Mailing Address12791 Newport Avenue #100, 100Tustin, CA 92780 · (714) 832-8000 · Fax (626) 335-7911
Phone(714) 832-8000
Fax(714) 832-8007
Sole ProprietorYes
Enumeration DateJuly 28, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1336153287 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 · 24708
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.

Accepted Insurance

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

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 Jafar Assaf's NPI number?

The NPI number for Jafar Assaf is 1336153287. It was assigned to this individual provider in the NPPES registry on July 28, 2006.

Where is Jafar Assaf located?

Jafar Assaf practices at 12791 Newport Avenue #100 100, Tustin, CA 92780. The listed phone number is (714) 832-8000.

What is Jafar Assaf's specialty?

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

What insurance does Jafar Assaf accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Jafar Assaf 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 Jafar Assaf 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.