What is Steve Chang's NPI number?

Steve Chang's National Provider Identifier (NPI) is 1700921632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steve Chang's specialty?

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

Where is Steve Chang located?

Steve Chang's practice location on file with NPPES is 990 W Fremont Ave, Sunnyvale, CA 94087-3021.

What is Steve Chang's phone number?

The practice phone number listed in the NPPES registry for Steve Chang is (408) 732-5592.

Is Steve Chang's NPI active?

Yes — Steve Chang's NPI (1700921632) is active in the NPPES registry as of the last update on 2017-04-28.

IndividualActive

Steve Chang, DDS

NPI 1700921632 · Periodontics · Sunnyvale, CA

Steve Chang, DDS is a Periodontics provider in Sunnyvale, CA (NPI 1700921632).

Provider details

NPI number: 1700921632
Entity type: Individual
Primary specialty: PeriodonticsDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 35690 (CA)

Specialties & taxonomies

PeriodonticsPrimary1223P0300XLicense 35690 (CA)
Dental Providers

Profile Score

Detailed profile(90/100 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

990 W Fremont Ave

Suite #n

Sunnyvale, CA 94087-3021

Phone: (408) 732-5592

Fax: (408) 732-5593

Street-level locationGet directions

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Mailing address