Marissa S. Sydial
Physician Assistant
She is located at 389 Merrick Avenue in Merrick, NY 11566. Her National Provider Identifier (NPI) number is 1336638063. Appointment can be made via the phone number (516) 867-5132. She is affiliated with 1 practices.
Medicare Enrollment
Marissa S. Sydial is enrolled to bill Medicare as a Practitioner - Physician Assistant .
Bills through: New York University
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Looking for more Physician Assistants?
There are 7 other physician assistants in this region.
- Gender: Female
- Address: 535 5th Avenue New York, 10017, NY
- Gender: Female
- Address: 203 Union Avenue Holbrook, 11741, NY
- Gender: Female
- Address: 1703 Merrick Avenue Merrick, 11566, NY
- Gender: Female
- Address: 1732 Alexis Road Merrick, 11566, NY
- Gender: Female
- Address: 1662 James Street Merrick, 11566, NY
- Gender: Male
- Address: 93 Crest Road West Merrick, 11566, NY
- Gender: Female
- Address: 1703 Merrick Avenue Merrick, 11566, NY
Questions & Answers
Does Marissa S. Sydial have affiliation with practices?
Marissa S. Sydial is affiliated with The Doctor's Office Family Practice & Immediate Care.
Does Marissa S. Sydial accept insurance?
Unfortunately we don't have any information if Marissa S. Sydial accepts insurance.
Where can you meet with Marissa S. Sydial?
Marissa S. Sydial's office is located at 389 Merrick Avenue in Merrick, NY 11566.