Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Matthew James Boscia, D.M.D

General Practice Dentistry in Lake St Louis, MO · enumerated 2010.

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

National Provider Identifier

1043540552

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew James Boscia

Credential D.M.D

Sex Male

Practice address Lake St Louis, MO, 63367

Phone (636) 625-1225

Fax (636) 625-1228

Enumeration date Jan 5, 2010

Last updated in NPPES Dec 4, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

332B00000X Durable Medical Equipment & Medical Supplies Suppliers · License 2003013106 (MO) Secondary

1223G0001X General Practice Dentistry Dental Providers · License 2003013106 (MO) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

What is the NPI number for Matthew Boscia?

The National Provider Identifier (NPI) for Matthew Boscia is 1043540552, a Type 1 (individual) record in the CMS NPPES registry.

Where does Matthew Boscia practice?

The practice location on file with NPPES is in Lake St Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-04.