Justine Chang
NPI 1780571760 · Physical Therapist · Oceanside, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justine Chang is a Physical Therapist provider in Oceanside, CA (NPI 1780571760).
Provider details
- NPI number
- 1780571760
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
1 yr 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
- 2025-06-21
- Last updated
- 2025-06-21
- Certified
- 2025-06-21
Frequently asked questions
- What is Justine Chang's NPI number?
- Justine Chang's National Provider Identifier (NPI) is 1780571760, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justine Chang's specialty?
- Justine Chang is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Justine Chang located?
- Justine Chang's practice location on file with NPPES is 3809 Plaza Dr Ste 112, Oceanside, CA 92056-4625.
- What is Justine Chang's phone number?
- The practice phone number listed in the NPPES registry for Justine Chang is (760) 941-2630.
- Does Justine Chang accept Medicare?
- Justine Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justine Chang's NPI active?
- Yes — Justine Chang's NPI (1780571760) is active in the NPPES registry as of the last update on 2025-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.