VANESA DIAZ LCSW
NPI 1164078473
Social Worker - Clinical in New Orleans, LA
About Vanesa Diaz Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VANESA DIAZ LCSW (NPI 1164078473) is an individual clinical provider in New Orleans, Louisiana, licensed in Louisiana (14639) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
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 (PECOS)
Vanesa Diaz Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Vanesa Diaz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Orleans, LA 70118
- Reassigned Medicare billing, Louisiana enrollment
- 127 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 70118 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.
NEW ORLEANS, LA 70118
NEW ORLEANS, LA 70118
NEW ORLEANS, LA 70118
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 Vanesa Diaz's NPI number?
The NPI number for Vanesa Diaz is 1164078473. It was assigned to this individual provider in the NPPES registry on August 13, 2019.
Where is Vanesa Diaz located?
Vanesa Diaz practices at 3201 S Carrollton Ave, New Orleans, LA 70118. The listed phone number is (504) 957-2692.
What is Vanesa Diaz's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Vanesa Diaz enrolled in Medicare?
Yes. Vanesa Diaz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Vanesa Diaz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vanesa Diaz reassigns Medicare benefits to Marillac Community Health Centers (New Orleans, LA). 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 Vanesa Diaz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vanesa Diaz accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and HMO Louisiana and 1 other insurer list Vanesa Diaz 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 Vanesa Diaz was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Vanesa Diaz, LCSW · NPI 1164078473
Clinical provider in New Orleans, Louisiana. Individual provider, active in the CMS NPPES registry since August 13, 2019.
## Identity
- **NPI:** 1164078473 (Entity type: Individual)
- **Enumerated:** August 13, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 14639 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 3201 S CARROLLTON AVE, New Orleans, LA 70118-4307
- **Phone:** (504) 957-2692
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Marillac Community Health Centers (NPI 1891046876, New Orleans, LA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** September 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1164078473) · Data from the CMS NPPES public registry.