IndividualActive
Nai-Wen Chang
NPI 1972156784 · Periodontics · Dallas, TX
Nai-Wen Chang is a Periodontics provider in Dallas, TX (NPI 1972156784).
Provider details
- NPI number
- 1972156784
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 3259709 (TX)
Specialties & taxonomies
Dental Providers
Dental Providers
Student, Health Care
Profile Score
Established profile(66/100 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
3302 Gaston Ave
Dallas, TX 75246-2013
Phone: (214) 828-8100
Street-level locationGet directions
Mailing address
2619 Mckinney Ave Apt 1511
Dallas, TX 75204-3060
Registry dates
- Enumerated
- 2019-07-21
- Last updated
- 2022-10-17
- Certified
- 2022-10-17
Frequently asked questions
- What is Nai-Wen Chang's NPI number?
- Nai-Wen Chang's National Provider Identifier (NPI) is 1972156784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nai-Wen Chang's specialty?
- Nai-Wen Chang is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Nai-Wen Chang located?
- Nai-Wen Chang's practice location on file with NPPES is 3302 Gaston Ave, Dallas, TX 75246-2013.
- What is Nai-Wen Chang's phone number?
- The practice phone number listed in the NPPES registry for Nai-Wen Chang is (214) 828-8100.
- Is Nai-Wen Chang's NPI active?
- Yes — Nai-Wen Chang's NPI (1972156784) is active in the NPPES registry as of the last update on 2022-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.