What is Stephen Chen's NPI number?

Stephen Chen's National Provider Identifier (NPI) is 1689704231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephen Chen's specialty?

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

Where is Stephen Chen located?

Stephen Chen's practice location on file with NPPES is 1201 S Hacienda Blvd Ste 201, Hacienda Heights, CA 91745-2237.

What is Stephen Chen's phone number?

The practice phone number listed in the NPPES registry for Stephen Chen is (626) 855-7911.

Is Stephen Chen's NPI active?

Yes — Stephen Chen's NPI (1689704231) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Stephen Chen, D.D.S.

NPI 1689704231 · Dentist · Hacienda Heights, CA

Stephen Chen, D.D.S. is a Dentist provider in Hacienda Heights, CA (NPI 1689704231).

Provider details

NPI number: 1689704231
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 30209 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 30209 (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

1201 S Hacienda Blvd Ste 201

Hacienda Heights, CA 91745-2237

Phone: (626) 855-7911

Fax: (626) 855-7909

Street-level locationGet directions

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Mailing address