Ren Chang, D.D.S.
NPI 1619283009 · Student in an Organized Health Care Education/Training Program · Bronx, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ren Chang, D.D.S. is a Student in an Organized Health Care Education/Training Program provider in Bronx, NY (NPI 1619283009).
Provider details
- NPI number
- 1619283009
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
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
83% 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
- 2010-08-24
- Last updated
- 2010-08-24
Frequently asked questions
- What is Ren Chang's NPI number?
- Ren Chang's National Provider Identifier (NPI) is 1619283009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ren Chang's specialty?
- Ren Chang is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Ren Chang located?
- Ren Chang's practice location on file with NPPES is 1400 Pelham Parkway South, Bronx, NY 10461.
- What is Ren Chang's phone number?
- The practice phone number listed in the NPPES registry for Ren Chang is (718) 918-5124.
- Does Ren Chang accept Medicare?
- Ren Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ren Chang's NPI active?
- Yes — Ren Chang's NPI (1619283009) is active in the NPPES registry as of the last update on 2010-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.