Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Afshin Mazdeyasnan, DDS

Endodontics in Northridge, CA · enumerated 2007 · practices at Kevin Chiang DDS Dental Corp.

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

National Provider Identifier

1245397975

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Registry record

Entity type Individual (Type 1)

Name Dr. Afshin Mazdeyasnan

Credential DDS

Sex Male

Practice address 18250 Roscoe Blvd Ste 345, Northridge, CA, 91325

Phone (818) 885-3636

Fax (818) 885-1236

Enumeration date Jan 2, 2007

Last updated in NPPES Nov 5, 2025

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 41114 (CA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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

Where does Afshin Mazdeyasnan practice?

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

What is the NPI number for Afshin Mazdeyasnan?

The National Provider Identifier (NPI) for Afshin Mazdeyasnan is 1245397975, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Maria Dakessian Endodontics · Northridge, CA NPI 1982151940 Kevin Chiang DDS Dental Corp Dental Clinic/Center · Northridge, CA NPI 1366034993

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-05.