Also-Cornerstone, Inc

Also-Cornerstone, Inc is a healthcare organization registered as Mental Illness Community Based Residential Treatment Facility in New Haven, CT, holding Type 2 (organization) NPI 1518085158 since 2007. The authorized official on file is John Champion, Administrative Director.

✓ Active NPI ✓ Valid NPI checksum

NPI	1518085158
Entity type	Organization (Type 2)
Legal business name	Also-Cornerstone, Inc
Practice address	98 PARK ST, New Haven, CT, 06511
Phone	2038483061
Fax	2038483065
Enumeration date	2007-03-26
Last updated in NPPES	2020-08-22

Authorized official

Name	John Champion
Title	Administrative Director
Phone	2037769900

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
320800000X	Mental Illness Community Based Residential Treatment Facility	Primary	0044	CT

Copy-ready billing details

Provider: Also-Cornerstone, Inc
NPI: 1518085158
Taxonomy: 320800000X (Mental Illness Community Based Residential Treatment Facility)
Address: 98 PARK ST, New Haven, CT, 06511

Providers at this address

NPI	Name	Type	Specialty	Location
1669127510	Jessica Smith	Individual	Mental Health Counselor	New Haven, CT
1427819143	Taylor Wilson	Individual	Social Worker	New Haven, CT

Verify this record

Cross-check NPI 1518085158 against the authoritative CMS record: view Also-Cornerstone, Inc on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Also-Cornerstone, Inc located?

The practice location on file with NPPES is in New Haven, CT.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.