ISABELLA COMPHEL
NPI 1144714379
Social Worker - Clinical in Seattle, WA
About Isabella Comphel NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ISABELLA COMPHEL (NPI 1144714379) is an individual clinical provider in Seattle, Washington and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
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 and accepts Medicare assignment
Isabella Comphel 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 Isabella Comphel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98108
- Reassigned Medicare billing, Washington enrollment
- 11 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 98101 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98101
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 Isabella Comphel's NPI number?
The NPI number for Isabella Comphel is 1144714379. It was assigned to this individual provider in the NPPES registry on June 20, 2018.
Where is Isabella Comphel located?
Isabella Comphel practices at 509 Olive Way Ste 204, Seattle, WA 98101. The listed phone number is (206) 329-5255.
What is Isabella Comphel's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Isabella Comphel enrolled in Medicare?
Yes. Isabella Comphel 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 Isabella Comphel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Isabella Comphel reassigns Medicare benefits to Brain And Memory Health Group PLLC (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 Isabella Comphel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Isabella Comphel accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Isabella Comphel 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 Isabella Comphel was last updated on February 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Isabella Comphel · NPI 1144714379
Clinical provider in Seattle, Washington. Individual provider, active in the CMS NPPES registry since June 20, 2018.
## Identity
- **NPI:** 1144714379 (Entity type: Individual)
- **Enumerated:** June 20, 2018
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 509 OLIVE WAY STE 204, Seattle, WA 98101-1726
- **Phone:** (206) 329-5255
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Brain And Memory Health Group PLLC (NPI 1508612847, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** February 10, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1144714379) · Data from the CMS NPPES public registry.