5
5 Ratings
Summary
Dr. Konstantinos Deligiannidis sees patients for Alzheimer's disease, dementia, and multi-infarct dementia and has practiced family medicine for 22 years. He is affiliated with Long Island Jewish Medical Center.
Dr. Deligiannidis earned his medical degree from the University of Massachusetts Medical School and completed his residency at UMass Memorial Medical Center. He sees patients in Melville, New York, and speaks Greek. Patients on Vitals rate Dr. Deligiannidis 5 out of 5.
Dr. Deligiannidis earned his medical degree from the University of Massachusetts Medical School and completed his residency at UMass Memorial Medical Center. He sees patients in Melville, New York, and speaks Greek. Patients on Vitals rate Dr. Deligiannidis 5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 22 years of experience
- 30 insurance plans accepted
- speaks Greek
- Umass Memorial Medical Center
- 1 specialty
- 7 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Compare with Similar Doctors
 |  |  | |
| Konstantinos Ericos Deligiannidis, MD, MPH | Dr. Jennifer DeMarco, DO | Dr. Chetan Vaid, MD | Nancy Thomas, RN, MSN, FNP |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 22 Years of Experience | 31 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Greek | Speaks English | Speaks English | Speaks English |
| Melville , NY | Rockville Centre , NY | Cos Cob , CT | Smithtown , NY |
| Med School: University Of Massachusetts Medical School | Med School: New York College Of Osteo Medicine Of New York Institute Of Technology | Med School: Rutgers New Jersey Medical School | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Konstantinos Ericos Deligiannidis
Medical Specialties
Konstantinos Ericos Deligiannidis has the following specialty
Specialty Expertise
Konstantinos Ericos Deligiannidis has the following 7 areas of expertise
Certifications, License, & Education
22 Years Experience
Konstantinos Ericos Deligiannidis holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2025.
Education & Training
Residency
Completed their residency at Umass Memorial Medical Center.
Medical School
Graduated from University Of Massachusetts Medical School in 2004.
NPI Number
Konstantinos Ericos Deligiannidis' NPI number is 1366593485.
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Frequently Asked Questions
- How can I make an appointment with Konstantinos Deligiannidis?
- You can find contact information for Konstantinos Deligiannidis here on Vitals.
- Where is Konstantinos Deligiannidis's office located?
- Konstantinos Deligiannidis's office is located at 330 S Service Rd, Melville, NY, 11747.
- Which hospitals is Konstantinos Deligiannidis affiliated with?
- Konstantinos Deligiannidis is affiliated with Long Island Jewish Medical Center.
- Is Konstantinos Deligiannidis accepting new patients?
- Konstantinos Deligiannidis is accepting new patients on Vitals. View Konstantinos Deligiannidis's profile on Vitals to make an appointment.
- Does Konstantinos Deligiannidis accept virtual/telehealth appointments?
- Konstantinos Deligiannidis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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