Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cosmetic Dentistry Center

General Practice Dentistry in Fountain Valley, CA · enumerated 2011 · authorized official Hassan Alhaouasli, Owner.

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

National Provider Identifier

1124304977

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Registry record

Entity type Organization (Type 2)

Legal business name Cosmetic Dentistry Center

Practice address 10810 Warner Ave Ste 1, Fountain Valley, CA, 92708

Phone (714) 965-1093

Fax (714) 965-1083

Enumeration date Oct 25, 2011

Last updated in NPPES Oct 25, 2011

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 48215 (CA) Primary

Authorized official

Name Hassan Alhaouasli

Title Owner

Phone (714) 965-1093

Other identifiers

Identifier	Type	State	Issuer
G92795-01	Medicaid	CA	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-10-25. Verify at npiregistry.cms.hhs.gov.

Where is Cosmetic Dentistry Center located?

The practice location on file with NPPES is in Fountain Valley, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-25.