Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sandra Caldero-Smith

Behavior Technician in Carlsbad, CA · enumerated 2012.

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

National Provider Identifier

1740543263

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sandra Caldero-Smith

Sex Female

Practice address 2141 Palomar Airport Rd Ste 350, Carlsbad, CA, 92011

Phone (760) 207-4271

Enumeration date Jun 19, 2012

Last updated in NPPES Feb 26, 2026

Taxonomy & licenses

106S00000X Behavior Technician 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

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.

What specialty is Sandra Caldero-Smith?

Sandra Caldero-Smith is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-26.