In crisis or thinking about suicide? Call or text 988 (Suicide & Crisis Lifeline), or call 911.

Xavier Diao MD

Psychiatrist in King Of Prussia, Pennsylvania

  • Psychiatry

Practice locations

State licenses

  • Pennsylvania — #MD473945

Licenses and addresses as reported by the provider (NPI 1902347115, last updated July 2025). Verify current licenses on DocInfo.org.

Other psychiatrists in King Of Prussia

All psychiatrists in King Of Prussia, PA →

Search psychiatrists near 19406 →

Something wrong on this page, like the website? Email team@adaptabyte.com.