Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Delta Dental Smile

Q: What is the NPI number for Delta Dental Smile?

The NPI for Delta Dental Smile is 1518656222, a Type 2 (organization) record in the CMS NPPES registry.

Dental Clinic/Center in Mount Kisco, NY · enumerated 2023 · authorized official Tho Huynh, Founder.

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

National Provider Identifier

1518656222

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Registry record

Entity type Organization (Type 2)

Legal business name Delta Dental Smile

Practice address 39 Leonard St, Mount Kisco, NY, 10549

Phone (971) 999-3399

Enumeration date May 8, 2023

Last updated in NPPES May 8, 2023

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Tho Huynh

Title Founder

Phone (971) 999-3399

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 Delta Dental Smile?

The NPI for Delta Dental Smile is 1518656222, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Delta Dental Smile?

NPPES lists Tho Huynh (Founder) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-08.