What is Brian Chang's NPI number?

Brian Chang's National Provider Identifier (NPI) is 1922588664, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Chang's specialty?

Brian Chang is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Brian Chang located?

Brian Chang's practice location on file with NPPES is 2400 Westborough Blvd Ste 202a, South San Francisco, CA 94080-5413.

What is Brian Chang's phone number?

The practice phone number listed in the NPPES registry for Brian Chang is (650) 873-5533.

Is Brian Chang's NPI active?

Yes — Brian Chang's NPI (1922588664) is active in the NPPES registry as of the last update on 2025-02-12.

IndividualActive

Brian Chang, DDS

NPI 1922588664 · General Practice Dentistry · South San Francisco, CA

Brian Chang, DDS is a General Practice Dentistry provider in South San Francisco, CA (NPI 1922588664).

Provider details

NPI number: 1922588664
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 102606 (CA)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 102606 (CA)
Dental Providers

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
7 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2400 Westborough Blvd Ste 202a

South San Francisco, CA 94080-5413

Phone: (650) 873-5533

Street-level locationGet directions

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Mailing address