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Pediatric Medicine

Thao-Ly T. Phan, MD

Sees patients in Wilmington, DE · Delaware

Summary

Dr. Thao-Ly T. Phan, MD is a pediatrician at 1600 Rockland Rd, Wilmington, DE 19803. Phone: (302) 651-4200. Accepts Medicare assignment. NPI 1437390358. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Pediatrician (Medicare lists Pediatric Medicine)
  • Address: 1600 Rockland Rd, Wilmington, DE 19803 · Directions
  • Phone: (302) 651‑4200
  • Medicare: Accepts Medicare assignment
  • Group practice: The Nemours Foundation
  • Medical school: Warren Alpert Medical School Of Brown University · graduated 2009 (17 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Thao-Ly T. Phan, 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 Thao-Ly T. Phan accept Medicare assignment?
Yes. Medicare's clinician data says Thao-Ly T. Phan 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 Thao-Ly T. Phan's NPI number?
1437390358. 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 Thao-Ly T. Phan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Thao-Ly T. Phan as a member of this group (CMS data updated October 2, 2026).

  • The Nemours Foundation249 clinicians in the group

Specialties

Find other Pediatric Medicine doctors in Delaware →

Other pediatricians in Wilmington

Clinicians with the same Medicare primary specialty in Wilmington, DE — not a recommendation.

All pediatricians in Wilmington →

Other clinicians in The Nemours Foundation

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

Clinician information

CredentialMD
Medical schoolWarren Alpert Medical School Of Brown University
Graduation year2009 (17 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1437390358
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