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Dr. Louis Swartz, MD

Dr. Louis Swartz, MD

Age 61 Nephrology M
(3) 3 reviews

Telehealth available

Accepting New Patients


Dr. Louis Swartz, MD is a Nephrology Specialist in Freeport, NY. Dr. Swartz completed a residency at Winthrop U. They currently practice at PRINE Health and are affiliated with Mount Sinai South Nassau. Dr. Swartz accepts multiple insurance plans.


  • Albert Einstein Coll Med, Fellowship Hospital — 1995
  • Winthrop U, Residency Hospital — 1992
  • Jamaica Hosp, Internship Hospital — 1990
  • Ross U, Medical School — 1988

Insurance Accepted

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health
  • MultiPlan

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Apr 30, 2021
Very Good! Happy and satisfied with his advice.
Marina — Apr 30, 2021
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Louis Swartz, MD. To arrange an appointment, call the number on Dr. Swartz's profile.

Dr. Swartz frequently treats the following conditions: Proteinuria, Mineral Metabolism Disorders and Phosphorus Metabolism Disorders. See more on Sharecare.

Dr. Louis Swartz, MD is affiliated with Mount Sinai South Nassau.

Hospital Affiliations

  • Mount Sinai South Nassau


  1. PRINE Health

    1. 1
      PRINE Health
      155 W Merrick Rd Ste 202, Freeport, NY 11520 (516) 546-3676
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(516) 546-3676