Joyce Liau
NPI 1700285020 · Physical Therapist · Madison, WI
Joyce Liau is a Physical Therapist provider in Madison, WI (NPI 1700285020).
Provider details
- NPI number
- 1700285020
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 070019475 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
11 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
- 2014-08-22
- Last updated
- 2014-12-02
Frequently asked questions
- What is Joyce Liau's NPI number?
- Joyce Liau's National Provider Identifier (NPI) is 1700285020, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Liau's specialty?
- Joyce Liau is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joyce Liau located?
- Joyce Liau's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-0001.
- What is Joyce Liau's phone number?
- The practice phone number listed in the NPPES registry for Joyce Liau is (503) 680-2581.
- Is Joyce Liau's NPI active?
- Yes — Joyce Liau's NPI (1700285020) is active in the NPPES registry as of the last update on 2014-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.