0 reviews
Summary
Dr. Oconnor graduated from the Karolinska Institutet Medicinska Fakulteten in 1993. She works in Salem, MA and specializes in Anesthesiology. Dr. Oconnor is affiliated with NORTH SHORE MEDICAL CENTER SALEM CAMPUS.
Quick Facts
- 33 years of experience
- 2 insurance plans accepted
- speaks English
- Karolinska Institutet Medicinska Fakulteten
- 1 specialty
- 2 areas of expertise
- 1 hospital affiliation
- 1 office location
- Female
Office Location
North Shore Medical Center Salem Campus
81 Highland AveSalem, MA 01970 Tel: (978) 741-1200
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Johanna Margareta Oconnor, MD | Cameron Bosinski | Bree Alyeska Huning | Michael Martin Maher |
| Anesthesiology | Anesthesiology | Anesthesiology | Anesthesiology |
| 33 Years of Experience | 5 Years of Experience | 13 Years of Experience | 37 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Salem , MA | Boston , MA | Boston , MA | Boston , MA |
| Med School: Karolinska Institutet Medicinska Fakulteten | Med School: Suny Upstate Medical University College Of Medicine | Med School: University Of Massachusetts Medical School | Med School: Trinity College Dublin School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Johanna Margareta Oconnor
Medical Specialties
Dr. Johanna Margareta Oconnor has the following specialty
Specialty Expertise
Dr. Johanna Margareta Oconnor has the following 2 areas of expertise
Certifications, License, & Education
33 Years Experience
Dr. Johanna Margareta Oconnor holds an active medical license in the state of Massachusetts.
Medical License
Medical Doctor with an active medical license in the state of Massachusetts that expired in 2026.
Education & Training
Medical School
Graduated from Karolinska Institutet Medicinska Fakulteten in 1993.
NPI Number
Dr. Oconnor's NPI number is 1558471961.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Johanna Oconnor affiliated with?
- Dr. Johanna Oconnor is affiliated with NORTH SHORE MEDICAL CENTER SALEM CAMPUS.
- Does Dr. Johanna Oconnor accept my insurance?
- You can see the insurance plans that Dr. Johanna Oconnor accepts on their Vitals profile.
- Where is Dr. Johanna Oconnor's office located?
- Dr. Johanna Oconnor's office is located at 81 Highland Ave, Salem, MA, 01970.
- How can I make an appointment with Dr. Johanna Oconnor?
- You can find contact information for Dr. Johanna Oconnor here on Vitals.
- Does Dr. Johanna Oconnor accept virtual/telehealth appointments?
- Dr. Johanna Oconnor has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

