Cornerstones of Care Headquarters & Office Locations

Non-profit providing mental health intervention. Headquarters: 300 E 36th St, Kansas City, Missouri 64111-1410, United States.

Headquarters
Kansas City, MO
Total locations
26
Employees · est. 2026
426

Identity graph

Cornerstones of Care headquarters, locations and relationships

Headquarters300 E 36th St, Kansas City, Missouri 64111-1410, United StatesOpen in Google Maps
Legal name
CORNERSTONE CARE SERVICES LLC
Industry
Mental Health Organizations
Founded
1998

Cornerstones of Care office locations

26 total
Cornerstones of Care office locations: headquarters and key locations
CityState / regionCountryType
Kansas CityMissouriUnited StatesHeadquarters
ClairtonPennsylvaniaUnited StatesOffice
ColumbiaMissouriUnited StatesOffice
ConroeTexasUnited StatesOffice
HiawathaKansasUnited StatesOffice
IndependenceKansasUnited StatesOffice
See all 26 locations
Parent company
No parent company recorded in GraphIQ.ai.

Verified from public filings, company websites and news · Methodology

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About Cornerstones of Care

Cornerstones of Care is headquartered in Kansas City, Missouri, United States. Founded in 1998, the company has 26 recorded locations and employs approximately 426 people worldwide.

Where is Cornerstones of Care's main office?

Cornerstones of Care's main headquarters office is located at 300 E 36th St, Kansas City, Missouri 64111-1410, United States. This is the company's primary corporate address.

Cornerstones of Care regional offices

Beyond its headquarters in Kansas City, Cornerstones of Care has recorded locations in United States.

Cornerstones of Care contact information

The main switchboard for Cornerstones of Care headquarters can be reached at +1 913 897 3181. Official website: cornerstonesofcare.org.

What does Cornerstones of Care do?

Cornerstones of Care operates as a non-profit organization. The Organization offers in-home mental health intervention, residential and outpatient treatment, and education services to children, families, and communities. Cornerstones of Care serves communities in the state of Missouri and Kansas.

One entity, every stage

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  1. Target Define the market Build the account list from companies shaped like your best customers, Cornerstones of Care included. Fingerprint search 
  2. Cover Plan territories Cornerstones of Care's 26 locations roll up to one account, so it lands in one territory, once. Territory planning 
  3. Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring 
  4. Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment 
  5. Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer 
  6. Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion 

About the source

What is GraphIQ.ai?

A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.

POST/api/v2/organizations/search

Cornerstones of Care: frequently asked questions

Where is Cornerstones of Care headquarters?

300 E 36th St, Kansas City, Missouri 64111-1410, United States.

What is Cornerstones of Care's phone number?

+1 913 897 3181 (headquarters).

When was Cornerstones of Care founded?

1998.

How many employees does Cornerstones of Care have?

About 426, as of October 2026 (GraphIQ.ai estimate).

How many offices does Cornerstones of Care have?

26 locations, including Clairton, Columbia, Conroe, Hiawatha.

Questions about GraphIQ.ai

Is GraphIQ.ai a list of companies like a spreadsheet?

No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Cornerstones of Care here is the same Cornerstones of Care in your CRM, territory plan and agent answers.

Where does this Cornerstones of Care data come from?

Public filings, company websites and news, resolved to one entity and continuously updated.

Find more info on Cornerstones of Care using GraphIQ

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287MOrganizations resolved
393MEmployees
2B+News and events