JILL HULL DZIKO LICSW
NPI 1659792109
Social Worker - Clinical in Seattle, WA
About Jill Hull Dziko Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JILL HULL DZIKO LICSW (NPI 1659792109) is an individual clinical provider in Seattle, Washington, licensed in Washington (LW 00004519) and active in the NPI registry since December 2013. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jill Hull Dziko Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jill Hull Dziko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 53 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98126 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98126
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jill Hull Dziko's NPI number?
The NPI number for Jill Hull Dziko is 1659792109. It was assigned to this individual provider in the NPPES registry on December 31, 2013.
Where is Jill Hull Dziko located?
Jill Hull Dziko practices at 3400 Harbor Ave SW, Seattle, WA 98126. The listed phone number is (206) 408-7219.
What is Jill Hull Dziko's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Jill Hull Dziko enrolled in Medicare?
Yes. Jill Hull Dziko is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jill Hull Dziko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jill Hull Dziko reassigns Medicare benefits to Seattle Indian Health Board (Seattle, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jill Hull Dziko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jill Hull Dziko was last updated on December 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Jill Hull Dziko, LICSW · NPI 1659792109
Clinical provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since December 31, 2013.
## Identity
- **NPI:** 1659792109 (Entity type: Individual)
- **Enumerated:** December 31, 2013
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW 00004519 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3400 HARBOR AVE SW, Seattle, WA 98126-2394
- **Phone:** (206) 408-7219
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Seattle Indian Health Board (NPI 1235778812, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 31, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1659792109) · Data from the CMS NPPES public registry.