Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cornerstone Counseling

Marriage & Family Therapist in Fontana, CA · enumerated 2014 · authorized official Moira Conley-Jackson, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003210899

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Registry record

Entity type Organization (Type 2)

Legal business name Cornerstone Counseling

Practice address 15292 Duncan Canyon Rd, Fontana, CA, 92336

Phone (909) 543-4959

Fax (909) 899-9937

Enumeration date Oct 22, 2014

Last updated in NPPES Oct 22, 2014

Taxonomy & classification

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC38902 (CA) Primary

Authorized official

Name Moira Conley-Jackson

Title Owner

Phone (909) 559-8148

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 → Validate an NPI →

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-10-22. Verify at npiregistry.cms.hhs.gov.

Where is Cornerstone Counseling located?

The practice location on file with NPPES is in Fontana, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-22.