MS. COLLEEN MICHELLE MARION MSW, LICSW
NPI 1760004535
Social Worker - Clinical in Seattle, WA
About Ms. Colleen Michelle Marion Msw, Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. COLLEEN MICHELLE MARION MSW, LICSW (NPI 1760004535) is an individual clinical provider in Seattle, Washington, licensed in Washington (LW61552085) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
Ms. Colleen Michelle Marion Msw, Licsw 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 Colleen Marion 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
- 4,364 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 98105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Colleen Marion's NPI number?
The NPI number for Colleen Marion is 1760004535. It was assigned to this individual provider in the NPPES registry on May 14, 2020.
Where is Colleen Marion located?
Colleen Marion practices at 4245 Roosevelt Way NE # 354780, Seattle, WA 98105. The listed phone number is (206) 598-3009.
What is Colleen Marion's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Colleen Marion enrolled in Medicare?
Yes. Colleen Marion 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 Colleen Marion's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Marion reassigns Medicare benefits to The Association Of University Physicians (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 Colleen Marion's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Colleen Marion accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Colleen Marion 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 Colleen Marion was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Ms. Colleen Michelle Marion, MSW, LICSW · NPI 1760004535
Clinical provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since May 14, 2020.
## Identity
- **NPI:** 1760004535 (Entity type: Individual)
- **Enumerated:** May 14, 2020
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW61552085 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 4245 ROOSEVELT WAY NE # 354780, Seattle, WA 98105-6008
- **Phone:** (206) 598-3009
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** The Association Of University Physicians (NPI 1023041159, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1760004535) · Data from the CMS NPPES public registry.