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Summary
Dr. Johannes Decker treats closed head injury, altered level of consciousness, and intracranial hemorrhage, and performs CT scan, MRI, and open MRI. He practices internal medicine and diagnostic radiology and earned his medical degree from Weill Cornell Medical College. He sees patients at locations in Stanford, Pleasanton, Palo Alto, Emeryville, and Oakland, California, and is affiliated with Santa Clara Valley Medical Center, Stanford Hospital, Stanford Health Care Tri Valley, Stanford Health Care, and Stanford Medicine Pediatrics.
Overview based on verified provider data
Quick Facts
- 9 years of experience
- Weill Cornell Medical College
- 2 specialties
- 2 areas of expertise
- 6 hospital affiliations
- 8 office locations
- Male
Office Locations
Dr. Johannes Hugo Decker has 8 locationsAdult Congenital Heart Program At Stanford
300 Pasteur Dr Ste 32Stanford, CA 94305Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Stanford Health Care In Emeryville
5800 Hollis StEmeryville, CA 94608Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Stanford Health Care In Emeryville
5800 Hollis St Fl 4Oakland, CA 94608Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Johannes Hugo Decker | Dr. George Mousa, MD | Eric Harker | Dr. Adama Diarra, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 9 Years of Experience | 17 Years of Experience | 25 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, French, Bambara | ||
| Stanford , CA | Upland , CA | Lyons , CO | Tigard , OR |
| Med School: Weill Cornell Medical College | Med School: University Of Aleppo Faculty Of Medicine | Med School: Duke University School Of Medicine | Med School: Arizona College of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Johannes Hugo Decker
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Johannes Hugo Decker has the following 2 specialties
Specialty Expertise
Dr. Johannes Hugo Decker has the following 2 areas of expertise
Certifications, License, & Education
9 Years Experience
Dr. Johannes Hugo Decker holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from Weill Cornell Medical College in 2017.
NPI Number
Dr. Decker's NPI number is 1558892075.
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Frequently Asked Questions
- Is Dr. Johannes Decker accepting new patients?
- Dr. Johannes Decker has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Johannes Decker accept virtual/telehealth appointments?
- Dr. Johannes Decker 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 Dr. Johannes Decker?
- You can find contact information for Dr. Johannes Decker here on Vitals.
- Does Dr. Johannes Decker accept my insurance?
- You can see the insurance plans that Dr. Johannes Decker accepts on their Vitals profile.
- Which hospitals is Dr. Johannes Decker affiliated with?
- Dr. Johannes Decker is affiliated with Santa Clara Valley Medical Center, Stanford Hospital, Stanford Health Care Tri Valley, Stanford Health Care, Stanford Medicine Pediatrics, and Stanford Hospital.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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