2.5
13 Ratings with 5 written Reviews
Summary
Dr. James Thayer is an internal medicine physician who specializes in addiction medicine and emergency medicine. He earned his medical degree from Indiana University School of Medicine and has been practicing for over four decades. Dr. Thayer is fluent in both English and Spanish.
Dr. Thayer practices at the Downtown Portland Comprehensive Treatment Center in Portland, Oregon. His clinical expertise focuses on treating complex substance use disorders, including heroin addiction and opioid use disorder. He provides comprehensive care for patients struggling with various forms of substance dependency. Patients have given him an average rating of 2.5 on Vitals.
Dr. Thayer practices at the Downtown Portland Comprehensive Treatment Center in Portland, Oregon. His clinical expertise focuses on treating complex substance use disorders, including heroin addiction and opioid use disorder. He provides comprehensive care for patients struggling with various forms of substance dependency. Patients have given him an average rating of 2.5 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 44 years of experience
- 11 insurance plans accepted
- speaks English, Spanish
- Indiana University School Of Medicine
- 5 written reviews
- 3 specialties
- 8 areas of expertise
- 1 office location
- Male
Patients’ Perspective
- Flexible scheduling
Based on patient feedback. Read the reviews
Office Location
Downtown Portland Comprehensive Treatment Center
324 NW Davis StPortland, OR 97209 Tel: (503) 549-1062
Mon5:30 am - 1:00 pm
Tue5:30 am - 1:00 pm
Wed5:30 am - 1:00 pm
Thu5:30 am - 1:00 pm
Fri5:30 am - 1:00 pm
Sat6:30 am - 11:00 am
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. James Robert Thayer, MD | Dr. Adewumi Bakare DMSc, PA-C | Dr. Cora M. Ludwig, MD | Dr. Merrill Harris, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 44 Years of Experience | 18 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | Speaks English |
| Portland , OR | Mesquite , TX | Clackamas , OR | Portland , OR |
| Med School: Indiana University School Of Medicine | Med School: University of Lynchburg - DMSc | Med School: University Of Washington School Of Medicine | Med School: The University of Southern California Keck School of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. James Robert Thayer
Medical Specialties
Dr. James Robert Thayer has the following 3 specialties
Specialty Expertise
Dr. James Robert Thayer has the following 8 areas of expertise
Certifications, License, & Education
44 Years Experience
Dr. James Robert Thayer holds an expired medical license in the state of Oregon.
Medical License
Medical Doctor with an expired medical license in the state of Oregon that expired in 2025.
Education & Training
Medical School
Graduated from Indiana University School Of Medicine in 1982.
NPI Number
Dr. Thayer's NPI number is 1972551976.
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Frequently Asked Questions
- How can I make an appointment with Dr. James Thayer?
- You can find contact information for Dr. James Thayer here on Vitals.
- Does Dr. James Thayer accept virtual/telehealth appointments?
- Dr. James Thayer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. James Thayer's office located?
- Dr. James Thayer's office is located at 324 NW Davis St, Portland, OR, 97209.
- Does Dr. James Thayer accept my insurance?
- You can see the insurance plans that Dr. James Thayer accepts on their Vitals profile.
- Is Dr. James Thayer accepting new patients?
- Dr. James Thayer is accepting new patients on Vitals. View Dr. James Thayer's profile on Vitals to make an appointment.
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