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Mark Y Wang

Mark Y Wang is a healthcare organization registered as Prosthodontics in Concord, MA, holding Type 2 (organization) NPI 1639281892 since 2006. The authorized official on file is Mark Wang, President.

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NPI 1639281892
Entity type Organization (Type 2)
Legal business name Mark Y Wang
Other name <Unavail>
Practice address 290 BAKER AVE, SUITE S104, Concord, MA, 01742
Phone 9783696611
Fax 9783713041
Enumeration date 2006-08-31
Last updated in NPPES 2007-08-29

Authorized official

Name Mark Wang
Title President
Phone 9783696611

Taxonomy & classification

Taxonomy code Specialty Primary License State
1223P0700X Prosthodontics Primary 18710 MA
Copy-ready billing details
Provider: Mark Y Wang
NPI: 1639281892
Taxonomy: 1223P0700X (Prosthodontics)
Address: 290 BAKER AVE, SUITE S104, Concord, MA, 01742

Providers at this address

NPI Name Type Specialty Location
1184619223 Michael Pugliese Individual Dermatology Physician Concord, MA
1366423089 Joseph Jarosz Individual Pediatric Dentistry Concord, MA
1730163122 Neale Eckstein Individual Pediatric Dentistry Concord, MA
1083699862 Norman Goldberg Individual Pediatric Dentistry Concord, MA
1629055793 Pediatric Dentistry Organization Pediatric Dentistry Concord, MA
1558349357 Pamela Hom Individual Pediatric Dentistry Concord, MA
1366415689 Margaret Helming Individual Sports Medicine (Neuromusculoskeletal Medicine) Physician Concord, MA
1982678397 John Blute Individual Orthopaedic Surgery Physician Concord, MA

Verify this record

Cross-check NPI 1639281892 against the authoritative CMS record: view Mark Y Wang on the official NPPES registry .

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 or validate an NPI number.

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 Mark Y Wang?
Mark Y Wang is registered in NPPES as a Prosthodontics (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-29.