Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marshfield Dental Group

Dentist in Marshfield, MA · enumerated 2010 · authorized official Richard Miller, Owner.

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

National Provider Identifier

1477862761

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Registry record

Entity type Organization (Type 2)

Legal business name Marshfield Dental Group

Practice address 435 Furnace St, Marshfield, MA, 02050

Phone (781) 837-1810

Enumeration date Oct 4, 2010

Last updated in NPPES May 29, 2024

Taxonomy & classification

122300000X Dentist Dental Providers · License 20980 (MA) Primary

122300000X Dentist Dental Providers Secondary

Authorized official

Name Richard Miller

Title Owner

Phone (781) 837-1810

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-05-29. Verify at npiregistry.cms.hhs.gov.

Where is Marshfield Dental Group located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-29.