DR. HOYONG CHOI DMD
NPI 1821598988
Dentist - General Practice in Torrance, CA

Q: What is Hoyong Choi's NPI number?

The NPI number for Hoyong Choi is 1821598988. It was assigned to this individual provider in the NPPES registry on February 15, 2018.

Q: What is Hoyong Choi's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Hoyong Choi was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 February 15, 2018

21605 HAWTHORNE BLVD STE 120, TORRANCE, CA 90503(310) 540-4114 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 16, 2026, Apr 9, 2019, Feb 15, 2018 (3 updates tracked since 2018).

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About Dr. Hoyong Choi Dmd NPPES

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

DR. HOYONG CHOI DMD (NPI 1821598988) is an individual general practice provider in Torrance, California, licensed in California (103619) and active in the NPI registry since February 2018.

NPPES Registry Identity

NPI1821598988

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. HOYONG CHOICredential: DMD

Location Address21605 HAWTHORNE BLVD STE 120Torrance, CA 90503-6665

Mailing Address21605 Hawthorne Blvd Ste 120Torrance, CA 90503-6665 · (310) 540-4114

Phone(310) 540-4114

Sole ProprietorNo

Enumeration DateFebruary 15, 2018

Last NPPES UpdateMarch 16, 20263 updates tracked since enumeration

NPPES CertifiedMarch 16, 2026

✔ NPI 1821598988 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 103619

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.

Also ListedDentistTaxonomy 122300000X · License DN1857842 (MA)

21605 HAWTHORNE BLVD STE 120, Torrance, CA 90503

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Renaissance Dental.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 Hoyong Choi's NPI number?

The NPI number for Hoyong Choi is 1821598988. It was assigned to this individual provider in the NPPES registry on February 15, 2018.

Where is Hoyong Choi located?

Hoyong Choi practices at 21605 Hawthorne Blvd Ste 120, Torrance, CA 90503. The listed phone number is (310) 540-4114.

What is Hoyong Choi's specialty?

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

What insurance does Hoyong Choi accept?

Health plans from Renaissance Dental list Hoyong Choi 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 Hoyong Choi was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.