Psychiatry in Mequon, Wisconsin Tatyana Siminak, Psychiatric Nurse Practitioner

Licenses: PMHNP, APNP -MSN

Provider Gender: Female

Ages Served: 18-65+

Appointments: In-office and Telehealth

Manages Medications: Yes

Psychiatry in Mequon, Wisconsin Tatyana Siminak, PMHNP, APNP -MSN

Tatyana Siminak, PMHNP, APNP -MSN

Tatyana Siminak is a Psychiatric Mental Health Nurse Practitioner in Wisconsin who has been practicing since 2022. She graduated from Walden University with Master Degree in Nursing in Psychiatric Mental Health Nurse Practitioner. Tatyana is passionate about providing respectful, compassionate, culturally sensitive, and excellent services. She strives to make her clients feel comfortable to share the most vulnerable and intimate details. Tatyana is here to help you in this challenging journey. She sees herself as your partner in recovering from mental health illnesses. Tatyana aims to create a positive therapeutic relationship based on a patient-centered collaborative model. Outside of work, Tatyana enjoys spending time with her family and dogs. She loves reading, cooking, gardening, traveling, and exploring the world.

Insurances Accepted

  • Aetna
  • Aetna-Medicare
  • Aurora Health Care (Advocate)
  • Behavioral Health Systems
  • Carelon (Elevance/Anthem)
  • Carelon (Elevance/Anthem)-Medicare
  • Centivo N Holdings
  • Chorus Community Health Plan
  • Common Ground Healthcare
  • Dean Health Plan
  • Dean Health Plan-Medicare
  • Elevance Health (Anthem BCBS)
  • Elevance Health (Anthem BCBS)-Medicare
  • Evernorth (Cigna)
  • Evernorth (Cigna)-EAP
  • Evernorth (Cigna)-Medicare
  • Exceedent
  • Health Payment Systems (HPS)
  • HealthPartners
  • HealthPartners-Medicare
  • Humana
  • Humana-Medicare
  • Medical College of WI
  • Medicare
  • MediNcrease Health Plans (MHP)
  • Mission Point
  • MultiPlan (PHCS)
  • Network Health Plan
  • Network Health Plan-Medicare
  • Optum (UnitedHealthcare)
  • Optum (UnitedHealthcare)-EAP
  • Optum (UnitedHealthcare)-Medicare
  • Partners Direct Health
  • Quartz
  • Sana Benefits
  • Sana Benefits-Medicare
  • The Alliance
  • Trilogy
  • Wisconsin Physicians Service (WPS)


  • Men
  • Women


  • English
  • Russian



Please use our online form to schedule an appointment with Tatyana Siminak. You can also call 262-789-1191 to have someone assist you.

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