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William J. Gross MD

Psychiatrist and Addiction Psychiatrist in Brooklyn, New York

  • Psychiatry
  • Addiction Psychiatry
  • Addiction Medicine

Practice locations

  • 591 Kingston Ave, Kings County Hosp., Brooklyn, NY 11203
    (718) 245-4871

State licenses

  • New York — #169896-1

Licenses and addresses as reported by the provider (NPI 1982665907, last updated September 2025). Verify current licenses on DocInfo.org.

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