CLAUDIA VIZIREANU MSN
NPI 1659700193
Nurse Practitioner in Vancouver, WA
About Claudia Vizireanu Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CLAUDIA VIZIREANU MSN (NPI 1659700193) is an individual nurse practitioner in Vancouver, Washington, licensed in Washington (AP60432626) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 and accepts Medicare assignment
Claudia Vizireanu Msn 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 Reassignments
2Medicare enrollment records show Claudia Vizireanu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Vancouver, WA 98664
- Reassigned Medicare billing, Washington enrollment
- 711 clinicians in this Medicare group
Portland, OR 97227
- Reassigned Medicare billing, Oregon and Washington enrollments
- Also billed through NPI 1609171081 (Washington)
- 3,207 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 98664 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.
VANCOUVER, WA 98664
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 Claudia Vizireanu's NPI number?
The NPI number for Claudia Vizireanu is 1659700193. It was assigned to this individual provider in the NPPES registry on November 5, 2013.
Where is Claudia Vizireanu located?
Claudia Vizireanu practices at 700 NE 87th Ave, Vancouver, WA 98664. The listed phone number is (360) 882-2778.
What is Claudia Vizireanu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Claudia Vizireanu enrolled in Medicare?
Yes. Claudia Vizireanu 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 organizations bill Medicare for Claudia Vizireanu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Claudia Vizireanu reassigns Medicare benefits to 2 organizations: The Vancouver Clinic Inc Ps (Vancouver, WA) and Kaiser Foundation Health Plan Of The Northwest (Portland, OR). Each 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 Claudia Vizireanu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Claudia Vizireanu accept?
Health plans from Kaiser Permanente list Claudia Vizireanu 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 Claudia Vizireanu was last updated on June 3, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Claudia Vizireanu, MSN · NPI 1659700193
Nurse Practitioner physician in Vancouver, Washington. Individual provider, active in the CMS NPPES registry since November 5, 2013.
## Identity
- **NPI:** 1659700193 (Entity type: Individual)
- **Enumerated:** November 5, 2013
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** AP60432626 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 700 NE 87TH AVE, Vancouver, WA 98664-1913
- **Phone:** (360) 882-2778 · **Fax:** (360) 604-1750
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): The Vancouver Clinic Inc Ps (NPI 1992759427, Vancouver, WA); Kaiser Foundation Health Plan Of The Northwest (NPI 1093043424, Portland, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** June 3, 2014
- **Other identifiers:** Medicare PIN G8926503 (WA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1659700193) · Data from the CMS NPPES public registry.