0 reviews
Summary
Dr. Jeffrey Kopstein performs physical therapy, therapeutic hypothermia, and strength training, and treats conditions including hypertensive emergency and hypertension. He practices internal medicine and is affiliated with Arrowhead Regional Medical Center and Saint Johns Regional Medical Center. He sees patients in Oxnard, California, and speaks English and Spanish.
Overview based on verified provider data
Quick Facts
- speaks English, Spanish
- 1 specialty
- 2 hospital affiliations
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Jeffrey Scott Kopstein, MD | Karthikeyan Viswanathan, DO | Dr. Argenis Curiel, MD | Dr. Rajmeet Kaur Mann, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 12 Years of Experience | 8 Years of Experience | 8 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Tamil | Speaks English, Spanish | Speaks English |
| Oxnard , CA | Palo Alto , CA | Fresno , CA | Rocklin , CA |
| Med School: Bassett Medical Center - Cooperstown, New York | Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | Med School: American University Of Antigua College Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jeffrey Scott Kopstein
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Jeffrey Scott Kopstein has the following specialty
Certifications, License, & Education
Dr. Jeffrey Scott Kopstein holds an expired medical license in the state of California.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of California that expired in 2026.
NPI Number
Dr. Kopstein's NPI number is 1487041158.
Similar doctors
Frequently Asked Questions
- Is Dr. Jeffrey Kopstein accepting new patients?
- Dr. Jeffrey Kopstein has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Jeffrey Kopstein speak?
- Dr. Jeffrey Kopstein speaks English and Spanish.
- Does Dr. Jeffrey Kopstein accept my insurance?
- You can see the insurance plans that Dr. Jeffrey Kopstein accepts on their Vitals profile.
- How can I make an appointment with Dr. Jeffrey Kopstein?
- You can find contact information for Dr. Jeffrey Kopstein here on Vitals.
- Which hospitals is Dr. Jeffrey Kopstein affiliated with?
- Dr. Jeffrey Kopstein is affiliated with Arrowhead Regional Medical Center and Saint Johns Regional Medical Center.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- Healthcare system and provider network data
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.




