Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hector Arellano-Garcia

Social Worker in Santa Clarita, CA · enumerated 2025.

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

National Provider Identifier

1548134380

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Registry record

Entity type Individual (Type 1)

Name Hector Arellano-Garcia

Sex Male

Practice address 21380 Centre Pointe Pkwy, Santa Clarita, CA, 91350

Phone (661) 259-0033

Enumeration date Oct 3, 2025

Last updated in NPPES Oct 3, 2025

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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 Hector Arellano-Garcia?

Hector Arellano-Garcia is registered in NPPES with the primary taxonomy of Social Worker. 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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Petra Panster Clinical Psychologist · Santa Clarita, CA NPI 1427181528 Cory Christensen Marriage & Family Therapist · Santa Clarita, CA NPI 1609994961 Silvia Hamilton Psychologist · Santa Clarita, CA NPI 1134300627 Lauren Miles Speech-Language Pathologist · Santa Clanta, CA NPI 1891936373 Stephanie Cotcher Clinical Social Worker · Santa Clarita, CA NPI 1659857746 Chris Jensen Mental Health Counselor · Santa Clarita, CA NPI 1144706649 Danielle Kallin Marriage & Family Therapist · Santa Clarita, CA NPI 1922588862 Kira Reed Clinical Social Worker · Santa Clarita, CA NPI 1205311123

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-03.