0 reviews
Summary
Dr. Peacock graduated from the Philadelphia College of Osteopathic Medicine in 2013. He works in Oak Park, IL and specializes in Emergency Medicine. Dr. Peacock is affiliated with Rush Oak Park Hospital.
Quick Facts
- 13 years of experience
- Albert Einstein Medical Center
- 1 specialty
- 3 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Nicholas John Peacock, DO | Dr David Rosen, MD | Christopher Carleo, MD | Dr. Indira Atluri |
| Emergency Medicine | Emergency Medicine | Emergency Medicine | Emergency Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 13 Years of Experience | 27 Years of Experience | 28 Years of Experience | 57 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Oak Park , IL | Northbrook , IL | East Setauket , NY | Hinsdale , IL |
| Med School: Philadelphia College Of Osteopathic Medicine | Med School: Rush Medical College Of Rush University Medical Center | Med School: Suny Stony Brookhealth | Med School: Guntur Medical College |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Nicholas John Peacock
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Nicholas John Peacock has the following specialty
Specialty Expertise
Dr. Nicholas John Peacock has the following 3 areas of expertise
Certifications, License, & Education
13 Years Experience
Dr. Nicholas John Peacock holds an active medical license in the state of Illinois.
Medical License
Doctor Of Osteopathy with an active medical license in the state of Illinois that expires in 2026.
Education & Training
Residency
Completed their residency at Albert Einstein Medical Center.
Medical School
Graduated from Philadelphia College Of Osteopathic Medicine in 2013.
NPI Number
Dr. Peacock's NPI number is 1619316304.
Similar doctors
Frequently Asked Questions
- Is Dr. Nicholas John Peacock accepting new patients?
- Dr. Nicholas John Peacock has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Nicholas John Peacock accept my insurance?
- You can see the insurance plans that Dr. Nicholas John Peacock accepts on their Vitals profile.
- Which hospitals is Dr. Nicholas John Peacock affiliated with?
- Dr. Nicholas John Peacock is affiliated with Rush Oak Park Hospital.
- Where is Dr. Nicholas John Peacock's office located?
- Dr. Nicholas John Peacock's office is located at 520 S Maple Ave, Oak Park, IL, 60304.
- Does Dr. Nicholas John Peacock accept virtual/telehealth appointments?
- Dr. Nicholas John Peacock 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.






