DR. WILLIAM JERRY ROBERTSON MD
NPI 1346202579
Obstetrics & Gynecology in Texarkana, TX
About Dr. William Jerry Robertson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM JERRY ROBERTSON MD (NPI 1346202579) is an individual obstetrics & gynecology provider in Texarkana, Texas, licensed in Texas (G0817) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 6
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. William Jerry Robertson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show William Robertson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tyler, TX 75702
- Reassigned Medicare billing, Texas enrollment
- 2,745 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Texas enrollment
- 179 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 75503 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TEXARKANA, TX 75503
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 William Robertson's NPI number?
The NPI number for William Robertson is 1346202579. It was assigned to this individual provider in the NPPES registry on April 4, 2006.
Where is William Robertson located?
William Robertson practices at 2604 St Michael Dr Ste 410, Texarkana, TX 75503. The listed phone number is (903) 614-5430.
What is William Robertson's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is William Robertson enrolled in Medicare?
Yes. William Robertson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for William Robertson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Robertson reassigns Medicare benefits to 2 organizations: Christus Trinity Clinic Texas (Tyler, TX) and C H Wilkinson Physician Network (Irving, TX). Each 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 William Robertson'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 William Robertson was last updated on January 2, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.