NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

William B. Chan Dmd, Inc.

Pediatric Dentistry in Cumberland, RI · enumerated 2006 · authorized official William Chan, President.

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

National Provider Identifier

1861554347

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name William B. Chan Dmd, Inc.
Practice address 2359 Mendon Rd, Cumberland, RI, 02864
Phone (401) 334-3070
Fax (401) 334-9031
Enumeration date Dec 14, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223P0221X Pediatric Dentistry Dental Providers · License DN01968 (RI) Primary

Authorized official

Name William Chan
Title President
Phone (401) 334-3070

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 2020-08-22. Verify at npiregistry.cms.hhs.gov.
Where is William B. Chan Dmd, Inc. located?
The practice location on file with NPPES is in Cumberland, RI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.