MR. XIA VU L.C.S.W.
NPI 1124187638
Social Worker - Clinical in Fresno, CA
About Mr. Xia Vu L.c.s.w. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. XIA VU L.C.S.W. (NPI 1124187638) is an individual clinical provider in Fresno, California, licensed in California (LCS19009) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Xia Vu L.c.s.w. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Xia Vu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 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 93726 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.
FRESNO, CA 93726
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 Xia Vu's NPI number?
The NPI number for Xia Vu is 1124187638. It was assigned to this individual provider in the NPPES registry on December 8, 2006.
Where is Xia Vu located?
Xia Vu practices at 4785 N 1st St, Fresno, CA 93726. The listed phone number is (559) 448-5783.
What is Xia Vu's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Xia Vu enrolled in Medicare?
Yes. Xia Vu is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Xia Vu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Xia Vu reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, CA). 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 Xia Vu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Xia Vu was last updated on January 18, 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.