Ivy Chang, DPT
NPI 1841863859 · Physical Therapist · Seattle, WA
Ivy Chang, DPT is a Physical Therapist provider in Seattle, WA (NPI 1841863859).
Provider details
- NPI number
- 1841863859
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- PT61146877 (WA)
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2021-07-19
- Last updated
- 2021-07-19
- Certified
- 2021-07-19
Frequently asked questions
- What is Ivy Chang's NPI number?
- Ivy Chang's National Provider Identifier (NPI) is 1841863859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivy Chang's specialty?
- Ivy Chang is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ivy Chang located?
- Ivy Chang's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2499.
- What is Ivy Chang's phone number?
- The practice phone number listed in the NPPES registry for Ivy Chang is (206) 744-3000.
- Is Ivy Chang's NPI active?
- Yes — Ivy Chang's NPI (1841863859) is active in the NPPES registry as of the last update on 2021-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.