SANDIE LEISTIKO MSW, MHP
NPI 1336201730
Social Worker - Clinical in Kent, WA
About Sandie Leistiko Msw, Mhp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDIE LEISTIKO MSW, MHP (NPI 1336201730) is an individual clinical provider in Kent, Washington, licensed in Washington (LW60073152) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Renton, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sandie Leistiko Msw, Mhp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sandie Leistiko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98124
- Reassigned Medicare billing, Washington enrollment
- 291 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 98032 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KENT, WA 98032
KENT, WA 98032
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 Sandie Leistiko's NPI number?
The NPI number for Sandie Leistiko is 1336201730. It was assigned to this individual provider in the NPPES registry on December 14, 2006.
Where is Sandie Leistiko located?
Sandie Leistiko practices at 1404 Central Ave S Suite 113, Kent, WA 98032. The listed phone number is (253) 876-7620.
What is Sandie Leistiko's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Sandie Leistiko enrolled in Medicare?
Yes. Sandie Leistiko is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sandie Leistiko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandie Leistiko reassigns Medicare benefits to Pacmed Clinics (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 Sandie Leistiko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sandie Leistiko accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sandie Leistiko as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sandie Leistiko was last updated on May 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Sandie Leistiko, MSW, MHP · NPI 1336201730
Clinical provider in Kent, Washington. Individual provider, active in the CMS NPPES registry since December 14, 2006.
## Identity
- **NPI:** 1336201730 (Entity type: Individual)
- **Enumerated:** December 14, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW60073152 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1404 CENTRAL AVE S, SUITE 113, Kent, WA 98032-7433
- **Phone:** (253) 876-7620 · **Fax:** (253) 876-7621
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Pacmed Clinics (NPI 1013061217, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** May 24, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1336201730) · Data from the CMS NPPES public registry.