MR. GENE M O'NEILL MSW
NPI 1659487726
Social Worker - Clinical in Longview, WA
About Mr. Gene M O'neill Msw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. GENE M O'NEILL MSW (NPI 1659487726) is an individual clinical provider in Longview, Washington, licensed in Washington (LW00005915) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Vancouver.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Mr. Gene M O'neill Msw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gene O'neill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Vancouver, WA 98664
- Reassigned Medicare billing, Washington enrollment
- 244 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 98632 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.
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 Gene O'neill's NPI number?
The NPI number for Gene O'neill is 1659487726. It was assigned to this individual provider in the NPPES registry on August 22, 2006.
Where is Gene O'neill located?
Gene O'neill practices at 1230 7th Ave, Longview, WA 98632. The listed phone number is (360) 575-4801.
What is Gene O'neill's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Gene O'neill enrolled in Medicare?
Yes. Gene O'neill is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gene O'neill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gene O'neill reassigns Medicare benefits to Peacehealth (Vancouver, 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 Gene O'neill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gene O'neill accept?
Health plans from BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Gene O'neill 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 Gene O'neill was last updated on November 13, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mr. Gene M O'neill, MSW · NPI 1659487726
Clinical provider in Longview, Washington. Individual provider, active in the CMS NPPES registry since August 22, 2006.
## Identity
- **NPI:** 1659487726 (Entity type: Individual)
- **Enumerated:** August 22, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LW00005915 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1230 7TH AVE, Longview, WA 98632-3166
- **Phone:** (360) 575-4801
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Peacehealth (NPI 1134178999, Vancouver, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 13, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1659487726) · Data from the CMS NPPES public registry.