KATHIE NGUYEN
NPI 1932829975
Counselor - Mental Health in Seattle, WA
About Kathie Nguyen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHIE NGUYEN (NPI 1932829975) is an individual mental health provider in Seattle, Washington and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kathie Nguyen is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kathie Nguyen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98105
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Seattle Childrens Hospital
- 912 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
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 Kathie Nguyen's NPI number?
The NPI number for Kathie Nguyen is 1932829975. It was assigned to this individual provider in the NPPES registry on August 30, 2022.
Where is Kathie Nguyen located?
Kathie Nguyen practices at 4800 Sand Point Way NE, Seattle, WA 98105. The listed phone number is (206) 987-2164.
What is Kathie Nguyen's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Kathie Nguyen enrolled in Medicare?
Yes. Kathie Nguyen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kathie Nguyen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathie Nguyen reassigns Medicare benefits to Seattle Children's Hospital (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 Kathie Nguyen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathie Nguyen accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Kathie Nguyen 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 Kathie Nguyen was last updated on August 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Kathie Nguyen · NPI 1932829975
Mental Health provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since August 30, 2022.
## Identity
- **NPI:** 1932829975 (Entity type: Individual)
- **Enumerated:** August 30, 2022
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4800 SAND POINT WAY NE, Seattle, WA 98105-3901
- **Phone:** (206) 987-2164
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Seattle Children's Hospital (NPI 1003319500, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 30, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1932829975) · Data from the CMS NPPES public registry.