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

ERINN CHANG DDS
NPI 1134005168
Dentist - Orthodontics and Dentofacial Orthopedics in San Jose, CA

Active since August 14, 2025
1660 HILLSDALE AVE STE 100, SAN JOSE, CA 95124(408) 267-1881 Get Directions Write a Review

NPPES record last updated: June 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Erinn Chang Dds NPPES

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

ERINN CHANG DDS (NPI 1134005168) is an individual orthodontics and dentofacial orthopedics provider in San Jose, California, licensed in California (112799) and active in the NPI registry since August 2025.

NPPES Registry Identity

NPI1134005168
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameERINN CHANGCredential: DDS
Location Address1660 HILLSDALE AVE STE 100San Jose, CA 95124-3243
Mailing Address215 Quest Park St Apt 234Henderson, NV 89074-1491 · (408) 516-7183
Sole ProprietorNo
Enumeration DateAugust 14, 2025
Last NPPES UpdateJune 20, 2026
NPPES CertifiedJune 20, 2026
NPI 1134005168 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in CA · 112799
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
1660 HILLSDALE AVE STE 100, San Jose, CA 95124

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (General Practice)
1660 HILLSDALE AVE STE 100
SAN JOSE, CA 95124
Dentist (Orthodontics and Dentofacial Orthopedics)
1660 HILLSDALE AVE STE 100
SAN JOSE, CA 95124

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 Erinn Chang's NPI number?

The NPI number for Erinn Chang is 1134005168. It was assigned to this individual provider in the NPPES registry on August 14, 2025.

Where is Erinn Chang located?

Erinn Chang practices at 1660 Hillsdale Ave Ste 100, San Jose, CA 95124. The listed phone number is (408) 267-1881.

What is Erinn Chang's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

When was this NPI record last updated?

The NPPES record for Erinn Chang was last updated on June 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 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.