DR. WARREN PORTER DPM
NPI 1225732076
Podiatrist - Foot & Ankle Surgery in San Antonio, TX
About Dr. Warren Porter Dpm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WARREN PORTER DPM (NPI 1225732076) is an individual foot & ankle surgery provider in San Antonio, Texas, licensed in Texas (11919619) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS and is a graduate of Barry University School Of Podiatric Medicine (2023).
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)
Dr. Warren Porter Dpm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Warren Porter 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
- 31 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 20
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 Warren Porter's NPI number?
The NPI number for Warren Porter is 1225732076. It was assigned to this individual provider in the NPPES registry on March 27, 2023.
Where is Warren Porter located?
Warren Porter practices at 5101 Medical Dr, San Antonio, TX 78229. The listed phone number is (210) 592-5349.
What is Warren Porter's specialty?
The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.
Is Warren Porter enrolled in Medicare?
Yes. Warren Porter is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Warren Porter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Warren Porter reassigns Medicare benefits to Advanced Clinician, Multispecialty Clinical Consultant Services, PLLC (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 Warren Porter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Warren Porter accept?
Health plans from WellPoint list Warren Porter 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 Warren Porter was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.
# Dr. Warren Porter, DPM · NPI 1225732076
Foot & Ankle Surgery provider in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since March 27, 2023.
## Identity
- **NPI:** 1225732076 (Entity type: Individual)
- **Enumerated:** March 27, 2023
- **Primary specialty:** Podiatrist - Foot & Ankle Surgery · taxonomy 213ES0103X
- **State license:** 11919619 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5101 MEDICAL DR, San Antonio, TX 78229-4801
- **Phone:** (210) 592-5349
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Advanced Clinician, Multispecialty Clinical Consultant Services, PLLC (NPI 1679908602, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Barry University School Of Podiatric Medicine, class of 2023
## Record status
- **NPPES last updated:** October 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1225732076) · Data from the CMS NPPES public registry.