Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marvin Dubin DDS and Artemus Tsang DDS, PC

Dentist in Mount Kisco, NY · enumerated 2017 · authorized official Artemus Tsang, Dentist/Partner.

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

National Provider Identifier

1508385956

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Registry record

Entity type Organization (Type 2)

Legal business name Marvin Dubin DDS and Artemus Tsang DDS, PC

Other name <Unavail>

Practice address 83 S Bedford Rd Ste 304, Mount Kisco, NY, 10549

Phone (917) 242-7100

Fax (914) 242-7131

Enumeration date Sep 18, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

122300000X Dentist Dental Providers · License 050585 (NY) Secondary

122300000X Dentist Dental Providers · License 042120 (NY) Primary

Authorized official

Name Artemus Tsang

Title Dentist/Partner

Phone (914) 242-7100

Other identifiers

Identifier	Type	State	Issuer
1679664767	Other	-	NPI
1508908625	Other	-	NPI

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

Where is Marvin Dubin DDS and Artemus Tsang DDS, PC located?

The practice location on file with NPPES is in Mount Kisco, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.