Reyna Chang
NPI 1366628851 · Rehabilitation Practitioner · Simi Valley, CA
Reyna Chang is a Rehabilitation Practitioner provider in Simi Valley, CA (NPI 1366628851).
Provider details
- NPI number
- 1366628851
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
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
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
- 2008-01-14
- Last updated
- 2025-04-21
- Certified
- 2025-04-21
Frequently asked questions
- What is Reyna Chang's NPI number?
- Reyna Chang's National Provider Identifier (NPI) is 1366628851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reyna Chang's specialty?
- Reyna Chang is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Reyna Chang located?
- Reyna Chang's practice location on file with NPPES is 2224 Swift Fox Ct, Simi Valley, CA 93065-0245.
- What is Reyna Chang's phone number?
- The practice phone number listed in the NPPES registry for Reyna Chang is (805) 210-9080.
- Is Reyna Chang's NPI active?
- Yes — Reyna Chang's NPI (1366628851) is active in the NPPES registry as of the last update on 2025-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.