Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Natalia Janelle Hatley

School Social Worker in Santa Barbara, CA · enumerated 2019.

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

National Provider Identifier

1639723729

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Registry record

Entity type Individual (Type 1)

Name Natalia Janelle Hatley

Sex Female

Practice address 720 Santa Barbara St, Santa Barbara, CA, 93101

Phone (805) 627-3943

Enumeration date Jul 28, 2019

Last updated in NPPES Jan 10, 2025

Taxonomy & licenses

1041S0200X School Social Worker Behavioral Health & Social Service Providers · License 120546 (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

Where does Natalia Hatley practice?

The practice location on file with NPPES is in Santa Barbara, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Natalia Hatley?

The National Provider Identifier (NPI) for Natalia Hatley is 1639723729, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-10.