Tun-Yuan Chao, MPT
NPI 1639383458 · Physical Therapist · Lake Stevens, WA
Tun-Yuan Chao, MPT is a Physical Therapist provider in Lake Stevens, WA (NPI 1639383458).
Provider details
- NPI number
- 1639383458
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MPT
- 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
19 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
- 2007-05-10
- Last updated
- 2008-10-01
Frequently asked questions
- What is Tun-Yuan Chao's NPI number?
- Tun-Yuan Chao's National Provider Identifier (NPI) is 1639383458, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tun-Yuan Chao's specialty?
- Tun-Yuan Chao is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tun-Yuan Chao located?
- Tun-Yuan Chao's practice location on file with NPPES is 8933 Market Pl Ste J, Lake Stevens, WA 98258-4909.
- What is Tun-Yuan Chao's phone number?
- The practice phone number listed in the NPPES registry for Tun-Yuan Chao is (425) 334-1122.
- Is Tun-Yuan Chao's NPI active?
- Yes — Tun-Yuan Chao's NPI (1639383458) is active in the NPPES registry as of the last update on 2008-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.