Dr. Niznikiewicz

Specialties

  • Gynecologist
  • OB-GYN

In-network insurances

  • 1199SEIU
  • AARP
  • Advantica

Office locations

351 Harrison Ave

Harrison, NY 10528

146 Norman Ave

Brooklyn, NY 11222

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Office locations

This practice sees patients at 2 locations.

351 Harrison Ave

Harrison, NY 10528

146 Norman Ave

Brooklyn, NY 11222