What is Sandra Chang's NPI number?

Sandra Chang's National Provider Identifier (NPI) is 1548475502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandra Chang's specialty?

Sandra Chang is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Sandra Chang located?

Sandra Chang's practice location on file with NPPES is 1405 Huntington Ave, South San Francisco, CA 94080-5988.

What is Sandra Chang's phone number?

The practice phone number listed in the NPPES registry for Sandra Chang is (650) 588-5822.

Is Sandra Chang's NPI active?

Yes — Sandra Chang's NPI (1548475502) is active in the NPPES registry as of the last update on 2020-12-01.

IndividualActive

Sandra Chang, D.D.S.

NPI 1548475502 · Dentist · South San Francisco, CA

Sandra Chang, D.D.S. is a Dentist provider in South San Francisco, CA (NPI 1548475502).

Provider details

NPI number: 1548475502
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.D.S.
Sex: Female
Sole proprietor: No
License: 41167 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 41167 (CA)
Dental Providers

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

1405 Huntington Ave

Suite 213

South San Francisco, CA 94080-5988

Phone: (650) 588-5822

Approximate (ZIP-level) locationGet directions

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Mailing address