Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A To Z Dental

Q: What is the NPI number for A To Z Dental?

The NPI for A To Z Dental is 1942489372, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Glendale, AZ · enumerated 2007 · authorized official Roy Song, Dentist.

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

National Provider Identifier

1942489372

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Registry record

Entity type Organization (Type 2)

Legal business name A To Z Dental

Practice address 6749 W Bethany Home Rd Ste 102, Glendale, AZ, 85303

Phone (623) 849-1356

Enumeration date Nov 2, 2007

Last updated in NPPES Nov 2, 2007

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License D6192 (AZ) Primary

1223G0001X General Practice Dentistry Dental Providers · License D6294 (AZ) Secondary

Authorized official

Name Roy Song

Title Dentist

Phone (623) 849-1356

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 A To Z Dental?

The NPI for A To Z Dental is 1942489372, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for A To Z Dental?

NPPES lists Roy Song (Dentist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-02.