Marissa Mccay, M.D.
Sports Medicine Internal Medicine
Marissa Mccay is a Sports Medicine Internal Medicine specialist based in West Harrison, NY with over 12 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Marissa Mccay, M.D. has practiced internal medicine for 12+ years, working in group practice. With 12+ years of experience, she has been practicing in the West Harrison area. An internist trained to be responsible for continuous care in the field of sports medicine.
Older · 219dNPPES updated 2025-10-16 · verify NPI on CMS · Verify license at New York State Board for Medicine
Contact & Location
Practice Location
1111 Westchester Ave, West Harrison, NY 10604-3525
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Oct 15, 2025
Self-reported via NPPES
12 years in practice
Established
An internist trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine physician must have knowledge and experience in the promotion of wellness and the prevention of injury. Knowledge about special areas of medicine such as exercise physiology, biomechanics, nutrition, psychology, physical rehabilitation, epidemiology, physical evaluation, injuries (treatment and prevention and referral practice) and the role of exercise in promoting a healthy lifestyle are essential to the practice of sports medicine. The sports medicine physician requires special education to provide the knowledge to improve the healthcare of the individual.
Taxonomy: 207RS0010X
Mailing address
622 W 168th St Ph 111130, New York, NY 10032-3720
Differs from practice location
Virtual Sports Medicine Care With Marissa Mccay
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Marissa Mccay for follow-ups, medication reviews, and ongoing care — no travel to West Harrison required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Marissa Mccay
Dr. Mccay is listed as active in the NPI registry with telehealth listed in West Harrison, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (212) 305-9137.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Marissa Mccay
Practice Location
1111 Westchester Ave, West Harrison, NY 10604-3525
Mailing Address
622 W 168th St Ph 111130, New York, NY 10032-3720
This is a provider directory. Contact the office directly to schedule appointments.
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