Christine Chang, OTR/L
NPI 1629551916 · Pediatric Occupational Therapist · Brea, CA
Christine Chang, OTR/L is a Pediatric Occupational Therapist provider in Brea, CA (NPI 1629551916).
Provider details
- NPI number
- 1629551916
- Entity type
- Individual
- Primary specialty
- Pediatric Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20691 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Occupational Therapist225X00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1721 Griffin AveLos Angeles, CA 90031-3312Phone: (323) 221-4134
Registry dates
- Enumerated
- 2018-09-12
- Last updated
- 2020-04-01
- Certified
- 2020-04-01
Frequently asked questions
- What is Christine Chang's NPI number?
- Christine Chang's National Provider Identifier (NPI) is 1629551916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Chang's specialty?
- Christine Chang is listed in the NPPES registry with a primary specialty of Pediatric Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Christine Chang located?
- Christine Chang's practice location on file with NPPES is 500 W Central Ave Ste B, Brea, CA 92821-3036.
- What is Christine Chang's phone number?
- The practice phone number listed in the NPPES registry for Christine Chang is (714) 529-5022.
- Is Christine Chang's NPI active?
- Yes — Christine Chang's NPI (1629551916) is active in the NPPES registry as of the last update on 2020-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.