Castle Group Health headquarters details
- Street address
- 899 Skokie Boulevard
- City
- Northbrook
- State / region
- Illinois
- ZIP / postal code
- 60062-4023
- Country
- United States
- Phone
- +1 847 559 8100
- Founded
- 1995
- Website
- healthinsure.com
Location map
Open in Google MapsAll Castle Group Health office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Northbrook HQ | Illinois | United States | Headquarters |
Showing the headquarters of 2 recorded locations. See every location in GraphIQ →
About Castle Group Health
Castle Group Health is headquartered in Northbrook, Illinois, United States. Founded in 1995, the company has 2 recorded locations and employs approximately 75 people worldwide.
Where is Castle Group Health's main office?
Castle Group Health's main headquarters office is located at 899 Skokie Boulevard, Northbrook, Illinois 60062-4023, United States. This is the company's primary corporate address.
Castle Group Health contact information
The main switchboard for Castle Group Health headquarters can be reached at +1 847 559 8100. Official website: healthinsure.com.
What does Castle Group Health do?
Castle Group Health provides travel health plans, shared cost health plans, short term health plans, comprehensive health, dental and vision plans, life insurance, disability insurance, employers, group health and employee benefits, benefits management, HR and compliance technology.
Frequently asked questions
Where is Castle Group Health headquarters?
Castle Group Health's headquarters is located at 899 Skokie Boulevard, Northbrook, Illinois 60062-4023, United States.
How many offices does Castle Group Health have?
GraphIQ records 2 locations for Castle Group Health, as of October 2026.
What is Castle Group Health's corporate address?
The corporate headquarters address is 899 Skokie Boulevard, Northbrook, Illinois 60062-4023, United States.
When was Castle Group Health founded?
Castle Group Health was founded in 1995 and employs approximately 75 people.
What is Castle Group Health's phone number?
The main phone number for Castle Group Health headquarters is +1 847 559 8100.
How many employees does Castle Group Health have?
Castle Group Health has approximately 75 employees (GraphIQ estimate, 2026).