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.
✓ Active NPI ✓ Valid NPI checksum
| 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?
What type of organization is Mark Y Wang?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-08-29.