Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sadat Leila Azadeh Seyedi-Rezvani

Behavior Technician in Ontario, CA · enumerated 2022.

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

National Provider Identifier

1689318404

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Registry record

Entity type Individual (Type 1)

Name Sadat Leila Azadeh Seyedi-Rezvani

Sex Female

Practice address 3333 Concours Ste 4102, Ontario, CA, 91764

Phone (909) 240-1764

Fax (909) 259-2369

Enumeration date Apr 27, 2022

Last updated in NPPES Apr 27, 2022

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

What specialty is Sadat Leila Seyedi-Rezvani?

Sadat Leila Seyedi-Rezvani 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.

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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-27.