Tina Chang
NPI 1306416227 · Rehabilitation Practitioner · San Jose, CA
Tina Chang is a Rehabilitation Practitioner provider in San Jose, CA (NPI 1306416227).
Provider details
- NPI number
- 1306416227
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-07-01
- Last updated
- 2025-06-30
- Certified
- 2025-06-30
Frequently asked questions
- What is Tina Chang's NPI number?
- Tina Chang's National Provider Identifier (NPI) is 1306416227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tina Chang's specialty?
- Tina Chang is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tina Chang located?
- Tina Chang's practice location on file with NPPES is 438 N White Rd, San Jose, CA 95127-1439.
- What is Tina Chang's phone number?
- The practice phone number listed in the NPPES registry for Tina Chang is (650) 771-2957.
- Is Tina Chang's NPI active?
- Yes — Tina Chang's NPI (1306416227) is active in the NPPES registry as of the last update on 2025-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.