MARY ANNE MILLARE WENCESLAO LCSW, LCDC
NPI 1427236876
Social Worker - Clinical in Lewisville, TX
About Mary Anne Millare Wenceslao Lcsw, Lcdc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY ANNE MILLARE WENCESLAO LCSW, LCDC (NPI 1427236876) is an individual clinical provider in Lewisville, Texas, licensed in Texas (51086) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 2
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)
Mary Anne Millare Wenceslao Lcsw, Lcdc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Anne Wenceslao reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lewisville, TX 75067
- Reassigned Medicare billing, Texas enrollment
- 5 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 75067 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 3
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 Mary Anne Wenceslao's NPI number?
The NPI number for Mary Anne Wenceslao is 1427236876. It was assigned to this individual provider in the NPPES registry on February 7, 2008.
Where is Mary Anne Wenceslao located?
Mary Anne Wenceslao practices at 926 Witherby Ln, Lewisville, TX 75067. The listed phone number is (888) 317-7021.
What is Mary Anne Wenceslao's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mary Anne Wenceslao enrolled in Medicare?
Yes. Mary Anne Wenceslao is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Anne Wenceslao's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Anne Wenceslao reassigns Medicare benefits to Texas Online Counseling PLLC (Lewisville, TX). 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 Mary Anne Wenceslao's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Anne Wenceslao accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare and WellPoint list Mary Anne Wenceslao 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 Mary Anne Wenceslao was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mary Anne Millare Wenceslao, LCSW, LCDC · NPI 1427236876
Clinical provider in Lewisville, Texas. Individual provider, active in the CMS NPPES registry since February 7, 2008.
## Identity
- **NPI:** 1427236876 (Entity type: Individual)
- **Enumerated:** February 7, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 51086 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 926 WITHERBY LN, Lewisville, TX 75067-4477
- **Phone:** (888) 317-7021
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Texas Online Counseling PLLC (NPI 1023576055, Lewisville, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** March 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1427236876) · Data from the CMS NPPES public registry.