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

Katherine J. Nielson MD

Psychiatrist and Addiction Psychiatrist in San Antonio, Texas

  • Psychiatry
  • Addiction Psychiatry

Practice locations

State licenses

  • Utah — #346742-1205

No Texas license on file (record last updated 2023). Verify before booking.

Licenses and addresses as reported by the provider (NPI 1073389342, last updated November 2023). Verify current licenses on DocInfo.org.

Other psychiatrists in San Antonio

All psychiatrists in San Antonio, TX →

Search psychiatrists near 78258 →

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