NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Frank A. Finazzo, DDS, Inc.

Dentist in Fontana, CA · enumerated 2015 · authorized official Frank Finazzo, Owner.

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

National Provider Identifier

1649667486

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Frank A. Finazzo, DDS, Inc.
Other name <Unavail>
Practice address 17113 Arrow Blvd, Fontana, CA, 92335
Phone (909) 822-3003
Fax (909) 822-2757
Enumeration date Apr 20, 2015
Last updated in NPPES Apr 20, 2015

Taxonomy & classification

122300000X Dentist Dental Providers · License 38278 (CA) Primary
1223E0200X Endodontics Dental Providers · License 44500 (CA) Secondary
1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers Secondary

Authorized official

Name Frank Finazzo
Title Owner
Phone (909) 822-3003

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 Frank A. Finazzo, DDS, Inc.?
The NPI for Frank A. Finazzo, DDS, Inc. is 1649667486, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Frank A. Finazzo, DDS, Inc.?
NPPES lists Frank Finazzo (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-20.