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DR. KATIE JI-YUN BYUN D.D.S.
NPI 1144353426
Dentist - General Practice in Los Angeles, CA

Active since March 14, 2007
351 E TEMPLE ST, LOS ANGELES, CA 90012(213) 253-2677 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Katie Ji-yun Byun D.d.s. NPPES

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

DR. KATIE JI-YUN BYUN D.D.S. (NPI 1144353426) is an individual general practice provider in Los Angeles, California, licensed in California (54511) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1144353426
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. KATIE JI-YUN BYUNCredential: D.D.S.
Location Address351 E TEMPLE STLos Angeles, CA 90012-3328
Mailing Address405 Bellecour WayLake Forest, CA 92630-7929
Phone(213) 253-2677
Sole ProprietorYes
Enumeration DateMarch 14, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1144353426 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 · 54511
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.
351 E TEMPLE ST, Los Angeles, CA 90012
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Accepted Insurance

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

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.

LUIS ARMANDO ESPANA JR. ACSW
Social Worker
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (213) 440-8713
DR. KIMBERLY KELLY M.D.
Psychiatry & Neurology (Neurology)
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (213) 253-2677
LA VETERANS AFFAIRS
Clinic/Center (VA)
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (213) 253-2677
MR. JOEL STOUP LCSW
Social Worker (Clinical)
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (213) 253-2677
DR. BRITTANY NICKELS PSY.D.
Psychologist (Clinical)
351 E TEMPLE ST, HOME-BASED PRIMARY CARE, RM A127A
LOS ANGELES, CA 90012
Los Angeles County (310) 810-5136
DR. CHANG H KIM OD
Optometrist
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (213) 253-2677
MRS. MARIALENA JOANNE NICHOLS R.N.
Registered Nurse (Case Management)
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (213) 253-2677
SOUTHERN CALIFORNIA MEDICAL GASTROENTEROLOGY GROUP, INC
Clinic/Center (Ambulatory Surgical)
351 E TEMPLE ST
LOS ANGELES, CA 90012
Los Angeles County (310) 829-6789

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 Katie Byun's NPI number?

The NPI number for Katie Byun is 1144353426. It was assigned to this individual provider in the NPPES registry on March 14, 2007.

Where is Katie Byun located?

Katie Byun practices at 351 E Temple St, Los Angeles, CA 90012. The listed phone number is (213) 253-2677.

What is Katie Byun's specialty?

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

What insurance does Katie Byun accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 2 other insurers list Katie Byun 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 Katie Byun was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.