Jillian Sivinski, OT
NPI 1619297967 · Occupational Therapist · Vancouver, WA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jillian Sivinski, OT is a Occupational Therapist provider in Vancouver, WA (NPI 1619297967).
Provider details
- NPI number
- 1619297967
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OT
- Sex
- Female
- Sole proprietor
- No
- License
- OT 00004228 (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
16 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
- 2010-06-09
- Last updated
- 2010-06-09
Frequently asked questions
- What is Jillian Sivinski's NPI number?
- Jillian Sivinski's National Provider Identifier (NPI) is 1619297967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jillian Sivinski's specialty?
- Jillian Sivinski is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jillian Sivinski located?
- Jillian Sivinski's practice location on file with NPPES is 6511 Ne 18th St, Vancouver, WA 98661-6869.
- What is Jillian Sivinski's phone number?
- The practice phone number listed in the NPPES registry for Jillian Sivinski is (360) 759-4917.
- Does Jillian Sivinski accept Medicare?
- Jillian Sivinski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jillian Sivinski's NPI active?
- Yes — Jillian Sivinski's NPI (1619297967) is active in the NPPES registry as of the last update on 2010-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.