GRETCHEN IONE FRY VONHEEDER-PHILLIPS MSW, LICSW
NPI 1871253682
Counselor - Mental Health in Seattle, WA
About Gretchen Ione Fry Vonheeder-phillips Msw, Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRETCHEN IONE FRY VONHEEDER-PHILLIPS MSW, LICSW (NPI 1871253682) is an individual mental health provider in Seattle, Washington and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 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 (PECOS)
Gretchen Ione Fry Vonheeder-phillips Msw, Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gretchen Vonheeder-phillips 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 Gretchen Vonheeder-phillips's NPI number?
The NPI number for Gretchen Vonheeder-phillips is 1871253682. It was assigned to this individual provider in the NPPES registry on December 20, 2021. The provider is also known as Gretchen Ione Fry Vonheeder Msw.
Where is Gretchen Vonheeder-phillips located?
Gretchen Vonheeder-phillips practices at 4800 Sand Point Way NE, Seattle, WA 98105. The listed phone number is (206) 987-1507.
What is Gretchen Vonheeder-phillips's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Gretchen Vonheeder-phillips enrolled in Medicare?
Yes. Gretchen Vonheeder-phillips is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gretchen Vonheeder-phillips's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gretchen Vonheeder-phillips 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 Gretchen Vonheeder-phillips's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gretchen Vonheeder-phillips accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Gretchen Vonheeder-phillips 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 Gretchen Vonheeder-phillips was last updated on August 9, 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.
# Gretchen Ione Fry Vonheeder-Phillips, MSW, LICSW · NPI 1871253682
Mental Health provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since December 20, 2021.
## Identity
- **NPI:** 1871253682 (Entity type: Individual)
- **Enumerated:** December 20, 2021
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** No
## Practice location
- **Address:** 4800 SAND POINT WAY NE, Seattle, WA 98105-3901
- **Phone:** (206) 987-1507
## 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 9, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1871253682) · Data from the CMS NPPES public registry.