4.5
2 Ratings with 1 written Review
Summary
Dr. Helen Hammer has practiced internal medicine and hospital medicine for 50 years and is affiliated with Kaiser Permanente Santa Rosa Medical Center. She earned her medical degree from Washington University in St. Louis School of Medicine and completed her residency at the University of Oklahoma Health Sciences Center. She sees patients in Oakland, California. Patients on Vitals rate Dr. Hammer 4.5 out of 5.
Overview based on verified provider data
Quick Facts
- 50 years of experience
- 1 insurance plan accepted
- University Of Oklahoma Health Sciences Center
- 1 written review
- 2 specialties
- 5 areas of expertise
- 1 hospital affiliation
- 3 office locations
- Female
Office Locations
Dr. Helen Lois Hammer has 3 locationsAlta Bates Summit Medical Center Summit Campus
350 Hawthorne AveOakland, CA 94609 Tel: (510) 655-4000
Compare with Similar Doctors
 |  |  |  |
| Dr. Helen Lois Hammer, MD | Dr. Argenis Curiel, MD | Dr. Alaa Hajal, MD | Dr. George Mousa, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 50 Years of Experience | 8 Years of Experience | 15 Years of Experience | 17 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | |||
| Oakland , CA | Fresno , CA | Diamond Bar , CA | Upland , CA |
| Med School: Washington University In St Louis School Of Medicine | Med School: Universidad Autonoma De Guadalajara Facultad De Medicina | Med School: University Of Damascus Faculty Of Medicine | Med School: University Of Aleppo Faculty Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Helen Lois Hammer
Medical Specialties
Dr. Helen Lois Hammer has the following 2 specialties
Specialty Expertise
Dr. Helen Lois Hammer has the following 5 areas of expertise
Certifications, License, & Education
50 Years Experience
Dr. Helen Lois Hammer holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California that expires in 2026.
Education & Training
Residency
Completed their residency at University Of Oklahoma Health Sciences Center.
Medical School
Graduated from Washington University In St Louis School Of Medicine in 1976.
NPI Number
Dr. Hammer's NPI number is 1962586933.
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Frequently Asked Questions
- Where is Dr. Helen Hammer's office located?
- Dr. Helen Hammer's office is located at 1411 E 31st St, Oakland, CA, 94602.
- Does Dr. Helen Hammer accept my insurance?
- You can see the insurance plans that Dr. Helen Hammer accepts on their Vitals profile.
- Does Dr. Helen Hammer accept virtual/telehealth appointments?
- Dr. Helen Hammer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Helen Hammer accepting new patients?
- Dr. Helen Hammer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Helen Hammer affiliated with?
- Dr. Helen Hammer is affiliated with Kaiser Permanente Santa Rosa Medical Center.
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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