DR. JOHNSTON C CHU DDS
NPI 1982734315
Dentist - General Practice in South Pasadena, CA

Q: What is Johnston Chu's NPI number?

The NPI number for Johnston Chu is 1982734315. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Q: What is Johnston Chu'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 Johnston Chu 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.

Active since March 06, 2007

2050 HUNTINGTON DR STE C, SOUTH PASADENA, CA 91030(626) 799-8918(626) 799-7596 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Johnston C Chu Dds NPPES

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

DR. JOHNSTON C CHU DDS (NPI 1982734315) is an individual general practice provider in South Pasadena, California, licensed in California (24957) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1982734315

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHNSTON C CHUCredential: DDS

Location Address2050 HUNTINGTON DR STE CSouth Pasadena, CA 91030-4900

Mailing Address2050 Huntington Dr Ste CSouth Pasadena, CA 91030-4900 · (626) 799-8918 · Fax (626) 799-7596

Phone(626) 799-8918

Fax(626) 799-7596

Sole ProprietorYes

Enumeration DateMarch 6, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1982734315 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 · 24957

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.

2050 HUNTINGTON DR STE C, South Pasadena, CA 91030

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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 Johnston Chu's NPI number?

The NPI number for Johnston Chu is 1982734315. It was assigned to this individual provider in the NPPES registry on March 6, 2007.

Where is Johnston Chu located?

Johnston Chu practices at 2050 Huntington Dr Ste C, South Pasadena, CA 91030. The listed phone number is (626) 799-8918.

What is Johnston Chu's specialty?

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

When was this NPI record last updated?

The NPPES record for Johnston Chu 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.