Takes about two minutes. Only your first name or chosen display name is shown — your email stays private.
Marsha Ellis is a nurse practitioner in Brewster, New York, practicing with Northern Medical Group, PLLC.
Ellis trained at Mercy College, finishing in 2023.
Northern Medical Group, PLLC's Brewster location at 111 Clock Tower Cmns, Brewster, NY 10509 is where Ellis sees patients — appointments by phone at (845) 279-5187. Northern Medical Group, PLLC is a group — 38 clinicians are enrolled with Medicare under it. Medicare records show Ellis may accept assignment for some services — ask the office before your visit.
Key facts
- Specialty
- Nurse practitioner
- Credentials
- NP
- Practice
- Northern Medical Group, PLLC
- Address
- 111 Clock Tower Cmns, Brewster, NY 10509
- Phone
- (845) 279-5187
- Education
- Mercy College (2023)
- Medicare assignment
- May accept for some services
- NPI number
- 1629832316
- NY license no.
- 352289
Have you been a patient of Ellis? A short, fair review — what went well, what didn't — helps the next person choosing a nurse practitioner in Brewster.
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.
Comparing nurse practitioners? See 10 in Brewster or 214 across Hudson Valley.
Other nurse practitioners in Brewster
Narjeet Kaur, FNPNurse Practitioner · Northern Medical Group, PLLCNo reviews yetBrewster, NY
Nighat F. Saeed, NPNurse Practitioner · Northern Medical Group, PLLCNo reviews yetBrewster, NY
Simy J. Antony, NPNurse Practitioner · Hudson Valley Regional Community Health Centers IncNo reviews yetBrewster, NY
Smitha John, FNPNurse Practitioner · Northern Medical Group, PLLCNo reviews yetBrewster, NY
Aleena Ashok Malayil, FNPNurse Practitioner · Northern Medical Group, PLLCNo reviews yetBrewster, NY
Angela Sinon, FNPNurse Practitioner · Northern Medical Group, PLLCNo reviews yetBrewster, NYWrite a review
Frequently Asked Questions
With Northern Medical Group, PLLC, at 111 Clock Tower Cmns, Brewster, NY 10509.
Call the office at (845) 279-5187.
Is this your profile?
