Providers
310
Locations
16
Specialties
7
Insurance Plans
33
About Cornerstone Counseling Services Inc
Background and practice information
Cornerstone Counseling Services INC is a large multi-specialty medical practice based in Brookfield, WI, with 310 affiliated healthcare providers practicing across 16 locations.
The practice brings together providers across multiple specialties, including mental health counselor, clinical social worker, nurse practitioner, and clinical psychologist. Its providers are in-network with 33 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
16 locations
Cornerstone Counseling Services IncPrimary
1317 W GRAND AVE, Port Washington, WI 530742075
(262) 999-3495
Brookfield, WI
65 providers
Milwaukee, WI
52 providers
Mequon, WI
31 providers
Madison, WI
30 providers
Glendale, WI
28 providers
Waukesha, WI
27 providers
Greenfield, WI
14 providers
Kenosha, WI
13 providers
Franklin, WI
13 providers
Oconomowoc, WI
10 providers
Mukwonago, WI
10 providers
Racine, WI
10 providers
Middleton, WI
9 providers
Germantown, WI
7 providers
Fitchburg, WI
1 provider
Insurance Networks
Accepted insurance plans and networks
Cornerstone Counseling Services Inc accepts 86 plans from 10 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Cornerstone Counseling Services Inc
Provider specialties represented at this practice
Healthcare Providers in Port Washington
4 providers practice here
Frequently Asked Questions
Common questions about Cornerstone Counseling Services Inc
How many providers are at Cornerstone Counseling Services INC?
Cornerstone Counseling Services INC has 310 affiliated healthcare providers across 16 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Cornerstone Counseling Services INC offer?
The practice includes providers in mental health counselor, clinical social worker, nurse practitioner, and clinical psychologist, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Cornerstone Counseling Services INC accept?
Providers at Cornerstone Counseling Services INC are collectively in-network with 33 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Cornerstone Counseling Services INC located?
Cornerstone Counseling Services INC's primary location is in Brookfield, WI, with 15 additional locations listed on this page. See the contact section for the full address and phone number.
Other Group Practices Nearby
Explore more group practices in WI
Cleanslate Medical Group Of Wisconsin Sc
38 providers · Glendale, WI
Orthopaedic Hospital Of Wisconsin, Llc
37 providers · Glendale, WI
Wisconsin Vision, Llc
28 providers · Glendale, WI
Rheumatic Disease Center
10 providers · Glendale, WI
Medical Psychology Associates, Inc.
7 providers · Glendale, WI
Hand To Shoulder Specialists Of Wisconsin Ltd
6 providers · Glendale, WI
Group Practices in Nearby Cities
Browse group practices elsewhere in WI