DAVID ALEXANDER CANTU LCSW
NPI 1093016107
Social Worker in San Antonio, TX
About David Alexander Cantu Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID ALEXANDER CANTU LCSW (NPI 1093016107) is an individual social worker in San Antonio, Texas, licensed in Texas (54534) and active in the NPI registry since November 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2009).
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 and accepts Medicare assignment
David Alexander Cantu Lcsw 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 Reassignment
Medicare enrollment records show David Cantu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- 2 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.
Other Providers at the Same Location NPPES 2
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 David Cantu's NPI number?
The NPI number for David Cantu is 1093016107. It was assigned to this individual provider in the NPPES registry on November 4, 2010.
Where is David Cantu located?
David Cantu practices at 4811 Fredericksburg Rd Ste. B, San Antonio, TX 78229. The listed phone number is (210) 977-0261.
What is David Cantu's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is David Cantu enrolled in Medicare?
Yes. David Cantu 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 organization bills Medicare for David Cantu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Cantu reassigns Medicare benefits to 4davidcantu, LLC (San Antonio, 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 David Cantu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Cantu accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list David Cantu 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 David Cantu was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.
# David Alexander Cantu, LCSW · NPI 1093016107
Social Worker provider in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since November 4, 2010.
## Identity
- **NPI:** 1093016107 (Entity type: Individual)
- **Enumerated:** November 4, 2010
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 54534 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4811 FREDERICKSBURG RD, STE. B, San Antonio, TX 78229-3661
- **Phone:** (210) 977-0261 · **Fax:** (210) 977-0263
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 4davidcantu, LLC (NPI 1275943839, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** September 29, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1093016107) · Data from the CMS NPPES public registry.