Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amitiss Nasiri-Ansari

Dentist in Santa Ana, CA · enumerated 2008.

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

National Provider Identifier

1851542294

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Registry record

Entity type Individual (Type 1)

Name Amitiss Nasiri-Ansari

Sex Female

Practice address 2781 W. Macarthur Blvd #N, Santa Ana, CA, 92704

Phone (714) 556-7277

Enumeration date Oct 3, 2008

Last updated in NPPES Oct 3, 2008

Taxonomy & licenses

122300000X Dentist Dental Providers · License 55817 (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

What is the NPI number for Amitiss Nasiri-Ansari?

The National Provider Identifier (NPI) for Amitiss Nasiri-Ansari is 1851542294, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amitiss Nasiri-Ansari practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-03.