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

Diana K. Nguyen DO

Psychiatrist in Dallas, Texas

  • Psychiatry

Practice locations

State licenses

  • Texas — #T8002

Licenses and addresses as reported by the provider (NPI 1699304568, last updated December 2025). Verify current licenses on DocInfo.org.

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