Catina Chang, PH.D.
NPI 1902005101 · Student in an Organized Health Care Education/Training Program · Redwood City, CA
Catina Chang, PH.D. is a Student in an Organized Health Care Education/Training Program provider in Redwood City, CA (NPI 1902005101).
Provider details
- NPI number
- 1902005101
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- PH.D.
- Sex
- Female
- 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
18 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
- 2007-07-17
- Last updated
- 2019-04-05
Frequently asked questions
- What is Catina Chang's NPI number?
- Catina Chang's National Provider Identifier (NPI) is 1902005101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catina Chang's specialty?
- Catina 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 Catina Chang located?
- Catina Chang's practice location on file with NPPES is 609 Price Ave Ste 206, Redwood City, CA 94063-1403.
- What is Catina Chang's phone number?
- The practice phone number listed in the NPPES registry for Catina Chang is (415) 294-0690.
- Is Catina Chang's NPI active?
- Yes — Catina Chang's NPI (1902005101) is active in the NPPES registry as of the last update on 2019-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.