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Pediatric Medicine

Chesney D. Castleberry, MD

Sees patients in Austin, TX · Ausitin, TX · Texas

Summary

Dr. Chesney D. Castleberry, MD is a pediatrician at 1301 Barbara Jordan Blvd, Austin, TX 78723. Accepts Medicare assignment. NPI 1801055843. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Pediatrician (Medicare lists Pediatric Medicine)
  • Address: 1301 Barbara Jordan Blvd, Austin, TX 78723 · Directions (1 more location)
  • Medicare: Accepts Medicare assignment
  • Group practice: Dell Childrens Medical Group
  • Medical school: University Of Texas Medical School At San Antonio · graduated 2005 (21 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Chesney D. Castleberry, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Chesney D. Castleberry accept Medicare assignment?
Yes. Medicare's clinician data says Chesney D. Castleberry accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Chesney D. Castleberry's NPI number?
1801055843. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Chesney D. Castleberry is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1301 Barbara Jordan BlvdAustin, TX 78723
  • 4910 Mueller BlvdAusitin, TX 78723

Group practices

Medicare enrollment lists Chesney D. Castleberry as a member of this group (CMS data updated October 2, 2026).

  • Dell Childrens Medical Group115 clinicians in the group

Specialties

Find other Pediatric Medicine doctors in Texas →

Other pediatricians in Austin

Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.

All pediatricians in Austin →

Other clinicians in Dell Childrens Medical Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At San Antonio
Graduation year2005 (21 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1801055843
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians