Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bay State Oral Surgery Associates, Inc.

Oral and Maxillofacial Surgery (Dentist) in Worcester, MA · enumerated 2008 · authorized official Xue Yu Shen, President.

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

National Provider Identifier

1679747398

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Registry record

Entity type Organization (Type 2)

Legal business name Bay State Oral Surgery Associates, Inc.

Other name <Unavail>

Practice address 9 Linden Street, Worcester, MA, 01609

Phone (508) 755-0008

Fax (508) 770-0603

Enumeration date Apr 14, 2008

Last updated in NPPES Feb 23, 2009

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 21007 (MA) Primary

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 10436 (MA) Secondary

Authorized official

Name Xue Yu Shen

Title President

Phone (508) 755-0008

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.

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Frequently asked questions

Where is Bay State Oral Surgery Associates, Inc. located?

The practice location on file with NPPES is in Worcester, MA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-02-23. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Xue Yu Shen Oral and Maxillofacial Surgery (Dentist) · Worcester, MA NPI 1245249820

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-23.