Christy Chang
NPI 1912848219 · Student in an Organized Health Care Education/Training Program · Chicago, IL
Christy Chang is a Student in an Organized Health Care Education/Training Program provider in Chicago, IL (NPI 1912848219).
Provider details
- NPI number
- 1912848219
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- Yes
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
Under 1 yr in 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
- 2026-04-02
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Christy Chang's NPI number?
- Christy Chang's National Provider Identifier (NPI) is 1912848219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Chang's specialty?
- Christy 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 Christy Chang located?
- Christy Chang's practice location on file with NPPES is 7435 W Talcott Ave, Chicago, IL 60631-3707.
- What is Christy Chang's phone number?
- The practice phone number listed in the NPPES registry for Christy Chang is (773) 990-5978.
- Is Christy Chang's NPI active?
- Yes — Christy Chang's NPI (1912848219) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.