Dorys Chang, DMD
NPI 1477145969 · General Practice Dentistry · Blairstown, NJ
Dorys Chang, DMD is a General Practice Dentistry provider in Blairstown, NJ (NPI 1477145969).
Provider details
- NPI number
- 1477145969
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- No
- License
- 22DI02880300 (NJ)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$100 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 25 Main StSparta, NJ 07871-1937Phone: (973) 729-5242
Registry dates
- Enumerated
- 2021-02-06
- Last updated
- 2024-01-10
- Certified
- 2024-01-08
Frequently asked questions
- What is Dorys Chang's NPI number?
- Dorys Chang's National Provider Identifier (NPI) is 1477145969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dorys Chang's specialty?
- Dorys Chang is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Dorys Chang located?
- Dorys Chang's practice location on file with NPPES is 807 Nj-94, Blairstown, NJ 07825.
- What is Dorys Chang's phone number?
- The practice phone number listed in the NPPES registry for Dorys Chang is (908) 362-7008.
- Is Dorys Chang's NPI active?
- Yes — Dorys Chang's NPI (1477145969) is active in the NPPES registry as of the last update on 2024-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.