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Summary
Dr. Danielle Guilfoil specializes in family medicine and public health & general preventive medicine. As a Doctor of Osteopathy, she focuses on comprehensive primary care that emphasizes treating the whole person rather than just symptoms. Her dual expertise in family medicine and preventive care allows her to provide both immediate treatment and long-term health planning for patients of all ages.
Dr. Guilfoil practices at multiple prestigious medical centers across New York, including Stony Brook University Hospital in Stony Brook, Westchester Medical Center in Valhalla, and Northwell Health Plainview Hospital in Plainview. She treats a variety of common conditions including acid reflux and asthma in both adult and pediatric patients. Her preventive medicine background enables her to help patients develop strategies for maintaining optimal health and preventing future health issues.
Dr. Guilfoil practices at multiple prestigious medical centers across New York, including Stony Brook University Hospital in Stony Brook, Westchester Medical Center in Valhalla, and Northwell Health Plainview Hospital in Plainview. She treats a variety of common conditions including acid reflux and asthma in both adult and pediatric patients. Her preventive medicine background enables her to help patients develop strategies for maintaining optimal health and preventing future health issues.
Overview based on verified provider data
Quick Facts
- 2 specialties
- 3 areas of expertise
- 3 hospital affiliations
- 3 office locations
- Female
Office Locations
Dr. Danielle Marie Guilfoil has 3 locationsCompare with Similar Doctors
 |  | |  |
| Dr. Danielle Marie Guilfoil | Olivia Louis-Jacques, FNP-BC | Tarsha Scarlett-Grant | Dr. Dwayne A. Hall, DNP |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 3 Years of Experience | 4 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| Stony Brook , NY | Smithtown , NY | Bridgeport , CT | Bridgeport , CT |
| Med School: University of St. Joseph | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Danielle Marie Guilfoil
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Danielle Marie Guilfoil has the following 2 specialties
Specialty Expertise
Dr. Danielle Marie Guilfoil has the following 3 areas of expertise
Certifications, License, & Education
Dr. Danielle Marie Guilfoil holds an expired medical license in the state of New York.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of New York that expired in 2026.
NPI Number
Dr. Guilfoil's NPI number is 1295296366.
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Frequently Asked Questions
- How can I make an appointment with Dr. Danielle Guilfoil?
- You can find contact information for Dr. Danielle Guilfoil here on Vitals.
- Does Dr. Danielle Guilfoil accept virtual/telehealth appointments?
- Dr. Danielle Guilfoil has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Danielle Guilfoil's office located?
- Dr. Danielle Guilfoil's office is located at 101 Nicolls Rd, Stony Brook, NY, 11794.
- Which hospitals is Dr. Danielle Guilfoil affiliated with?
- Dr. Danielle Guilfoil is affiliated with Northwell Health Plainview Hospital, STONY BROOK UNIVERSITY HOSPITAL, and Westchester Medical Center.
- Does Dr. Danielle Guilfoil accept my insurance?
- You can see the insurance plans that Dr. Danielle Guilfoil accepts on their Vitals profile.
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