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Summary
Dr. Tzavalas graduated from the Aristotle University of Thessaloniki Medical School in 1979. He works in Derry, NH and specializes in Anesthesiology. Dr. Tzavalas is affiliated with Parkland Medical Center.
Quick Facts
- 47 years of experience
- speaks English
- Boston University Medical Center
- 1 specialty
- 1 area of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  |  | |
| Dr. Nicholas Tzavalas, MD | Dr. Eva Vanisova | Dr. Elliott Vaughn Miller | Dr. Jeffrey Iver Tolstad |
| Anesthesiology | Emergency Medicine | Anesthesiology | Anesthesiology |
| 47 Years of Experience | 56 Years of Experience | 68 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Derry , NH | SALISBURY , MA | Arlington , MA | Manchester , NH |
| Med School: Aristotle University Of Thessaloniki Medical School | Med School: 2 Lekarska Fakulta Univerzity Karlovy | Med School: Harvard University | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Nicholas Tzavalas
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Nicholas Tzavalas has the following specialty
Specialty Expertise
Dr. Nicholas Tzavalas has the following area of expertise
Certifications, License, & Education
47 Years Experience
Dr. Nicholas Tzavalas holds an active medical license in the state of New Hampshire.
Medical License
Medical Doctor with an active medical license in the state of New Hampshire that expired in 2026.
Education & Training
Residency
Completed their residency at Boston University Medical Center.
Medical School
Graduated from Aristotle University Of Thessaloniki Medical School in 1979.
NPI Number
Dr. Tzavalas' NPI number is 1255319687.
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Frequently Asked Questions
- Is Dr. Nicholas Tzavalas accepting new patients?
- Dr. Nicholas Tzavalas has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Nicholas Tzavalas's office located?
- Dr. Nicholas Tzavalas's office is located at 1 Parkland Dr, Derry, NH, 03038.
- What languages does Dr. Nicholas Tzavalas speak?
- Dr. Nicholas Tzavalas speaks English.
- Which hospitals is Dr. Nicholas Tzavalas affiliated with?
- Dr. Nicholas Tzavalas is affiliated with Parkland Medical Center.
- Does Dr. Nicholas Tzavalas accept virtual/telehealth appointments?
- Dr. Nicholas Tzavalas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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