Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Otolaryngology

Mai Thy T. Truong, MD

Sees patients in Palo Alto, CA · California

Summary

Dr. Mai Thy T. Truong, MD is an ENT doctor at 725 Welch Rd, Palo Alto, CA 94304. Phone: (650) 498-7200. Accepts Medicare assignment. NPI 1861689705. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: ENT doctor (Medicare lists Otolaryngology)
  • Address: 725 Welch Rd, Palo Alto, CA 94304 · Directions
  • Phone: (650) 498‑7200
  • Medicare: Accepts Medicare assignment
  • Group practice: LPCH Medical Group Div of Lucile
  • Medical school: University Of California, Irvine, California College Of Medicine · graduated 2003 (23 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Mai Thy T. Truong, 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 Mai Thy T. Truong accept Medicare assignment?
Yes. Medicare's clinician data says Mai Thy T. Truong 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 Mai Thy T. Truong's NPI number?
1861689705. 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 Mai Thy T. Truong is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Mai Thy T. Truong as a member of this group (CMS data updated October 2, 2026).

  • LPCH Medical Group Div of Lucile337 clinicians in the group

Specialties

Find other Otolaryngology doctors in California →

Other ENT doctors in Palo Alto

Clinicians with the same Medicare primary specialty in Palo Alto, CA — not a recommendation.

All ENT doctors in Palo Alto →

Other clinicians in LPCH Medical Group Div of Lucile

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

Clinician information

CredentialMD
Medical schoolUniversity Of California, Irvine, California College Of Medicine
Graduation year2003 (23 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861689705
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