Dr. Kleyn works in New York, NY and specializes in Family Medicine and Internal Medicine. Dr. Kleyn is affiliated with Mount Sinai Beth Israel and New York Presbyterian Lower Manhattan Hospital.


Years Experience: Not Available

Dr. Kleyn's Specialties

Dr. Kleyn's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Kleyn's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Affinity Essential Qualified Health Plans
  • CDPHP New York State of Health - Small Business
  • Fidelis Care NY State of Health HBX
  • Healthfirst NY HMO ABCD

Dr. Kleyn's Office Information & Appointments


Modern Medical PC

225 Broadway Ste 1420
New York, NY 10007

Get Directions

Tel: (212) 571-5000

Fax: (212) 571-5001

Practice Website: modernmedicalny.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

M 9:00 AM - 5:00 PM
T 9:00 AM - 5:00 PM
W 9:00 AM - 5:00 PM
T 9:00 AM - 5:00 PM
F 9:00 AM - 5:00 PM
S Closed
S Closed

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