Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jessie Janette Hiatt

Marriage & Family Therapist in San Marcos, CA · enumerated 2010.

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

National Provider Identifier

1558689448

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Registry record

Entity type Individual (Type 1)

Name Jessie Janette Hiatt

Sex Female

Practice address 330 Rancheros Dr Ste 218, San Marcos, CA, 92069

Phone (760) 500-3863

Enumeration date May 17, 2010

Last updated in NPPES Jan 24, 2019

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 97510 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Jessie Hiatt's NPI record?

Cross-check NPI 1558689448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558689448 active?

Yes, as of the latest NPPES snapshot, NPI 1558689448 is active (record last updated 2019-01-24).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-24.