Petronella Kaandorp
NPI 1437426400 · Massage Therapist · Seattle, WA
Petronella Kaandorp is a Massage Therapist provider in Seattle, WA (NPI 1437426400).
Provider details
- NPI number
- 1437426400
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- MA.60239250 (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
14 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
- 2011-11-18
- Last updated
- 2011-11-18
Frequently asked questions
- What is Petronella Kaandorp's NPI number?
- Petronella Kaandorp's National Provider Identifier (NPI) is 1437426400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Petronella Kaandorp's specialty?
- Petronella Kaandorp is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Petronella Kaandorp located?
- Petronella Kaandorp's practice location on file with NPPES is 6731 27th Ave Nw, Seattle, WA 98117-5904.
- What is Petronella Kaandorp's phone number?
- The practice phone number listed in the NPPES registry for Petronella Kaandorp is (206) 501-0937.
- Is Petronella Kaandorp's NPI active?
- Yes — Petronella Kaandorp's NPI (1437426400) is active in the NPPES registry as of the last update on 2011-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.