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Summary
Dr. Cassidy Tierney treats high-risk pregnancy, antepartum depression, and pregnancy, and performs nonstress tests and bacterial vaginosis tests. She practices obstetrics and gynecology in Oakland, California, and is affiliated with Wilma Chan Highland Hospital Campus, Kaiser Permanente Oakland Medical Center, and Alta Bates Summit Medical Center Summit Campus.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 1 specialty
- 3 hospital affiliations
- 5 office locations
- Female
Office Locations
Dr. Cassidy Elizabeth Tierney has 5 locationsKaiser Permanente Anesthesiology
275 W MacArthur Blvd Fl 2Oakland, CA 94611 Tel: (510) 752-1190
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Kaiser Permanente Oakland Medical Center Obstetrics And Gynecology
3779 Piedmont AveOakland, CA 94611 Tel: (510) 752-1100
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed
Alta Bates Summit Medical Center Summit Campus
350 Hawthorne AveOakland, CA 94609 Tel: (510) 655-4000
Compare with Similar Doctors
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| Dr. Cassidy Elizabeth Tierney | Rachel Villalon, MD | Dr. Monica Choo, MD | Dr. Kelly Banta, MD |
| Obstetrics & Gynecology | Obstetrics & Gynecology | Obstetrics & Gynecology | Obstetrics & Gynecology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 17 Years of Experience | 5 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Oakland , CA | Fairfield , CA | Pleasanton , CA | Pleasanton , CA |
| Med School: Drexel University College Of Medicine | Med School: University Of Michigan Medical School | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Cassidy Elizabeth Tierney
Medical Specialties
Dr. Cassidy Elizabeth Tierney has the following specialty
Certifications, License, & Education
Dr. Cassidy Elizabeth Tierney 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.
NPI Number
Dr. Tierney's NPI number is 1184183493.
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Frequently Asked Questions
- Is Dr. Cassidy Tierney accepting new patients?
- Dr. Cassidy Tierney is accepting new patients on Vitals. View Dr. Cassidy Tierney's profile on Vitals to make an appointment.
- Where is Dr. Cassidy Tierney's office located?
- Dr. Cassidy Tierney's office is located at 275 W MacArthur Blvd Fl 2, Oakland, CA, 94611.
- Does Dr. Cassidy Tierney accept my insurance?
- You can see the insurance plans that Dr. Cassidy Tierney accepts on their Vitals profile.
- Does Dr. Cassidy Tierney accept virtual/telehealth appointments?
- Dr. Cassidy Tierney has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Cassidy Tierney affiliated with?
- Dr. Cassidy Tierney is affiliated with Wilma Chan Highland Hospital Campus, Kaiser Permanente Oakland Medical Center, and Alta Bates Summit Medical Center Summit Campus.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- Healthcare system and provider network data
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