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Summary
Dr. Nicholas Hajj treats type 2 diabetes mellitus and chronic kidney disease, including stage 5 chronic kidney disease, and practices family medicine in Barre, Massachusetts. He has 10 years of experience and speaks Arabic, English, and French.
Dr. Hajj completed his medical degree and residency at UMass Chan Medical School in Worcester, Massachusetts.
Dr. Hajj completed his medical degree and residency at UMass Chan Medical School in Worcester, Massachusetts.
Overview based on verified provider data
Quick Facts
- 10 years of experience
- 34 insurance plans accepted
- speaks Arabic, English, French
- UMass Chan Medical School
- 1 specialty
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Nicholas M Hajj, MD | Ariane Theriault, RN, BSN, AGPCNP-BC | Dr. Michael Gray, MD | Dorah Zalwango, NP |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 10 Years of Experience | 31 Years of Experience | 3 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Arabic, English, French | Speaks English | Speaks English | Speaks English, Swahili |
| Barre , MA | North Andover , MA | Annapolis , MD | Dracut , MA |
| Med School: UMass Chan Medical School, Worcester, MA | Med School: University Of Maryland School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Nicholas M Hajj
Medical Specialties
Nicholas M Hajj has the following specialty
Certifications, License, & Education
10 Years Experience
Nicholas M Hajj holds an expired medical license in the state of Massachusetts.
Medical License
Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2026.
Education & Training
Residency
Completed their residency at UMass Chan Medical School.
Medical School
Graduated from UMass Chan Medical School, Worcester, MA in 2016.
NPI Number
Nicholas M Hajj's NPI number is 1992168421.
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Frequently Asked Questions
- How can I make an appointment with Nicholas Hajj?
- You can find contact information for Nicholas Hajj here on Vitals.
- Does Nicholas Hajj accept virtual/telehealth appointments?
- Nicholas Hajj has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Nicholas Hajj's office located?
- Nicholas Hajj's office is located at 151 Worcester Rd, Barre, MA, 01005.
- Does Nicholas Hajj accept my insurance?
- You can see the insurance plans that Nicholas Hajj accepts on their Vitals profile.
- Is Nicholas Hajj accepting new patients?
- Nicholas Hajj has not indicated that they accept new patients. 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
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