Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Helen Ann Hillix, MA

Marriage & Family Therapist in Fallbrook, CA · enumerated 2008 · practices at Helen Hillix-Di Santo, Marriage and Family Therapi.

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

National Provider Identifier

1700053188

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Registry record

Entity type Individual (Type 1)

Name Helen Ann Hillix

Credential MA

Sex Female

Practice address 3814 Lake Circle Dr, Fallbrook, CA, 92028

Phone (760) 990-9053

Fax (760) 645-3975

Enumeration date May 14, 2008

Last updated in NPPES Mar 29, 2017

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC20114 (CA) Primary

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.

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Frequently asked questions

What specialty is Helen Hillix?

Helen Hillix is registered in NPPES with the primary taxonomy of Marriage & Family Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Helen Hillix-Di Santo, Marriage and Family Therapi Marriage & Family Therapist · Fallbrook, CA NPI 1760914790

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-29.