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William Sheahan is a physician assistant in Valhalla, New York, practicing with New York Physician Associates of Medicine PC.
You'll find Sheahan at 100 Woods Rd, Valhalla, NY 10595. Call (914) 493-5247 to schedule. Sheahan accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services.
Sheahan is affiliated with Westchester Medical Center.
Reviews here come only from patients. If you've seen Sheahan, add yours.
Practice details
- Specialty
- Physician assistant
- Credentials
- PA-C
- Practice
- New York Physician Associates of Medicine PC
- Address
- 100 Woods Rd, Valhalla, NY 10595
- Phone
- (914) 493-5247
- Hospital affiliations
- Westchester Medical Center
- Medicare assignment
- Accepts
- NPI number
- 1326376443
Medicare, Medicaid and hospitals
- New York Medicaid
- Enrolled fee-for-service provider since 2025. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Westchester Medical Center
Comparing physician assistants? See 10 in Valhalla or 171 across Westchester County.
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Frequently Asked Questions
With New York Physician Associates of Medicine PC, at 100 Woods Rd, Valhalla, NY 10595.
Call the office at (914) 493-5247.
Yes — Sheahan accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Westchester Medical Center.
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