Margaret Vanderwaerden PT PLLC
NPI 1962440982 · Physical Therapist · Woodinville, WA
Margaret Vanderwaerden PT PLLC is a Physical Therapist organization in Woodinville, WA (NPI 1962440982).
Provider details
- NPI number
- 1962440982
- Entity type
- Organization
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Organization subpart
- No
- Authorized official
- Margaret Vanderwaerden, Owner(425) 481-0236
- License
- PT00003250 (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
20 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
Other names (DBA / former)
- Other name
- Alpha Physical Therapy
Registry dates
- Enumerated
- 2006-06-03
- Last updated
- 2008-04-20
Frequently asked questions
- What is Margaret Vanderwaerden PT PLLC's NPI number?
- Margaret Vanderwaerden PT PLLC's National Provider Identifier (NPI) is 1962440982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Margaret Vanderwaerden PT PLLC?
- Margaret Vanderwaerden PT PLLC is classified in the NPPES registry as Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margaret Vanderwaerden PT PLLC located?
- Margaret Vanderwaerden PT PLLC's practice location on file with NPPES is 17330 135th Ave, Woodinville, WA 98072.
- What is Margaret Vanderwaerden PT PLLC's phone number?
- The practice phone number listed in the NPPES registry for Margaret Vanderwaerden PT PLLC is (425) 481-0236.
- Who is the authorized official for Margaret Vanderwaerden PT PLLC?
- The authorized official listed on Margaret Vanderwaerden PT PLLC's NPPES record is Margaret Vanderwaerden, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Margaret Vanderwaerden PT PLLC's NPI active?
- Yes — Margaret Vanderwaerden PT PLLC's NPI (1962440982) is active in the NPPES registry as of the last update on 2008-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.