Contact Us at ER-DOX Urgent Care, NY

Our urgent care centers are located in Suffolk and Nassau County, Long Island New York. We are located in Freeport, Marine park, and Massapequa Park, NY. Our centers are open 365 days a year. No appointments are needed as we are walk-in medical care, but you can reserve your spot on our website.

  • Freeport, NY

    129 West Sunrise Highway
    Freeport, NY 11520
    Phone: (516) 442-7090
    Fax: (516) 442-7091

    Office Hours:
    Monday – Friday: 8:00AM – 8:00PM
    Saturday & Sunday: 8:00AM – 4:00PM

    Reserve Your Spot
    Get Directions

  • Marine Park, NY

    4108 Avenue U
    Brooklyn, NY 11234
    Phone: (718) 252-2581
    Fax: (718) 252-0598

    Office Hours:
    Monday – Friday: 8:00AM – 8:00PM
    Saturday & Sunday: 8:00AM – 8:00PM

    Reserve Your Spot
    Get Directions

  • Massapequa Park, NY

    4954 Merrick Road
    Massapequa Park, NY 11762
    Phone: (516) 308-7255
    Fax: (516) 308-7258

    Office Hours:
    Monday – Friday: 7:00AM – 11:00PM
    Saturday & Sunday: 7:00AM – 11:00PM

    Reserve Your Spot
    Get Directions