0 reviews
Summary
John Oconnor works in Troy, MI and specializes in Nurse Practitioner and Critical Care Medicine.
Quick Facts
- 26 insurance plans accepted
- 2 specialties
- 3 areas of expertise
- 2 office locations
- Male
Office Locations
John Charles Oconnor has 2 locationsCompare with Similar Providers
![]() | |||
| John Charles Oconnor | Lydia Nganongo, FNP | Beth Jager, NP | Ms. Nichole Rogers, APN |
| Nurse Practitioner | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks French, English | Speaks Spanish, English | Speaks English | |
| Troy , MI | Pontiac , MI | Highland Park , MI | Hazel Park , MI |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by John Charles Oconnor
Medical Specialties
John Charles Oconnor has the following 2 specialties
Specialty Expertise
John Charles Oconnor has the following 3 areas of expertise
Certifications, License, & Education
John Charles Oconnor holds an active medical license in the state of Michigan.
Medical License
Nurse Practitioner with an active medical license in the state of Michigan that expired in 2026.
NPI Number
John Charles Oconnor's NPI number is 1447832316.
Similar Doctors
Frequently Asked Questions
- Is John Oconnor accepting new patients?
- John Oconnor has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does John Oconnor accept my insurance?
- You can see the insurance plans that John Oconnor accepts on their Vitals profile.
- Where is John Oconnor's office located?
- John Oconnor's office is located at 44201 Dequindre Rd, Troy, MI, 48085.
- Does John Oconnor accept virtual/telehealth appointments?
- John Oconnor has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with John Oconnor?
- You can find contact information for John Oconnor here on Vitals.
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.


