- Employees
- 5001-10000
- Founded
- 1939
- Headquarters
- Oakland, CA
Company data last updated Nov 8, 2026.
About Blue Shield of California
Blue Shield of California is a nonprofit operating in the Insurance industry, It specializes in Not-for-profit California Health Plan, health insurance, and access to health care, and is headquartered in Oakland, United States, with approximately 5001-10000 employees.
Who to contact at Blue Shield of California
Email Format
Leadership & Decision Makers
Contact details of 5 Blue Shield of California decision makers
Aliza Arjoyan
Susan Mullaney
Frank Caporusso
Kristen Cerf
Kelly Stern
Team & Specialists
Contact details of 4 Blue Shield of California team members
Araceli Garcia
Bryan Lentz
Satbir Sahi
Angelica Garcia
General Emails
General company emails, e.g. customer support lines
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Records are compiled from publicly available sources and checked as described in our methodology. Company data last updated Nov 8, 2026.
Frequently Asked Questions about Blue Shield of California
What does Blue Shield of California do?
Blue Shield of California is a nonprofit operating in the Insurance industry, It specializes in Not-for-profit California Health Plan, health insurance, and access to health care, and is headquartered in Oakland, United States, with approximately 5001-10000 employees.
Where is Blue Shield of California headquartered?
Blue Shield of California is headquartered in Oakland, CA.
When was Blue Shield of California founded?
Blue Shield of California was founded in 1939.
How many employees does Blue Shield of California have?
Blue Shield of California has approximately 5001-10000 employees.
What industry is Blue Shield of California in?
Blue Shield of California operates in the Hospitals & Clinics industry.
What is Blue Shield of California's annual revenue?
Blue Shield of California has an annual revenue of $1B–$1000B.
What is the email format for Blue Shield of California?
The most common email format at Blue Shield of California is {first_name}.{last_name}@blueshieldca.com. For example: firstname.lastname@blueshieldca.com.
How do I contact Blue Shield of California?
You can contact Blue Shield of California via email at mlrassist@blueshieldca.com, headquartered in Oakland, CA.