Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alireza M Sharifzadeh, DDS

General Practice Dentistry in Port Hueneme, CA · enumerated 2007 · practices at Alireza Sharifzadeh DDS Inc.

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

National Provider Identifier

1891978508

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Registry record

Entity type Individual (Type 1)

Name Alireza M Sharifzadeh

Credential DDS

Sex Male

Practice address 460 E Pleasant Valley Rd, #B, Port Hueneme, CA, 93041

Phone (805) 488-1611

Fax (805) 986-9406

Enumeration date Dec 17, 2007

Last updated in NPPES Sep 22, 2011

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DJ035550 (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.

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Frequently asked questions

How do I verify Alireza Sharifzadeh's NPI record?

Cross-check NPI 1891978508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891978508 active?

Yes, as of the latest NPPES snapshot, NPI 1891978508 is active (record last updated 2011-09-22).

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Alireza Sharifzadeh DDS Inc General Practice Dentistry · Port Hueneme, CA NPI 1518094291

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-22.