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    Dr. Jonathan B. Klahr, MD

    Rheumatology, Internal Medicine

    • (516) 374-7122

    Dr. Klahr's Overview

    Dr. Klahr graduated from the Albert Einstein College of Medicine at Yeshiva University in 1983. He works in Cedarhurst, NY and specializes in Rheumatology and Internal Medicine. Dr. Klahr is affiliated with St Johns Riverside Hospital Parkcare.

    Dr. Klahr's Experience

    Years in Practice: 33

    Dr. Klahr's Specialties

    Rheumatology, Internal Medicine

    Dr. Klahr's Education & Training

    Medical School: Albert Einstein College of Medicine at Yeshiva University; Graduated 1983

    Dr. Klahr's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Klahr's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Choice POS Open Access
    • Aetna Elect Choice EPO
    • Aetna HMO
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna NY Silver 20 Dollar Copay EPO NY Signature PD
    • Aetna Select
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • View More

    Dr. Klahr's Office Information & Appointments

    Office Locations

    Osteoporosis Center Five Towns

    660 Central Ave Ste 2
    Cedarhurst, NY 11516
    (516) 374-7122


    Office Hours and Information

    Fax: (516) 374-4088

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: No

    Monday 9:00 AM - 4:00 PM
    Tuesday 9:00 AM - 4:00 PM
    Wednesday 9:00 AM - 12:00 PM
    Thursday 9:00 AM - 4:00 PM
    Friday 9:00 AM - 4:00 PM
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Klahr's Practice

    • Not Available

    Dr. Klahr's Hospital Affiliations

    Office Locations

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