Chan Chang, DDS, MS
NPI 1144511015 · Orthodontics and Dentofacial Orthopedics Dentistry · Cupertino, CA
Chan Chang, DDS, MS is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Cupertino, CA (NPI 1144511015).
Provider details
- NPI number
- 1144511015
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- DDS, MS
- Sex
- Female
- Sole proprietor
- No
- License
- 55941 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2011-04-27
- Last updated
- 2011-04-27
Frequently asked questions
- What is Chan Chang's NPI number?
- Chan Chang's National Provider Identifier (NPI) is 1144511015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chan Chang's specialty?
- Chan Chang is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Chan Chang located?
- Chan Chang's practice location on file with NPPES is 19280 Stevens Creek Blvd, Cupertino, CA 95014-2504.
- What is Chan Chang's phone number?
- The practice phone number listed in the NPPES registry for Chan Chang is (916) 849-8998.
- Is Chan Chang's NPI active?
- Yes — Chan Chang's NPI (1144511015) is active in the NPPES registry as of the last update on 2011-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.