NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diamond Dental, P.C.

General Practice Dentistry in Scarsdale, NY · enumerated 2007 · authorized official Kuanghan Lee, President.

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

National Provider Identifier

1902008220

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Diamond Dental, P.C.
Other name <Unavail>
Practice address 10 Dunwoodie St, Scarsdale, NY, 10583
Phone (914) 472-9001
Enumeration date May 31, 2007
Last updated in NPPES Nov 14, 2022

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 48213 (NY) Primary

Authorized official

Name Kuanghan Lee
Title President
Phone (914) 472-9001

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Diamond Dental, P.C.?
Diamond Dental, P.C. is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-14.