Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert Massa, Dmd, PA

Q: What type of organization is Robert Massa, Dmd, PA?

Robert Massa, Dmd, PA is registered in NPPES as a Dentist (its primary provider taxonomy).

Dentist in South Orange, NJ · enumerated 2008 · authorized official Robert Massa, President.

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

National Provider Identifier

1205081676

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Registry record

Entity type Organization (Type 2)

Legal business name Robert Massa, Dmd, PA

Practice address 99 Vose Ave, South Orange, NJ, 07079

Phone (973) 761-6464

Enumeration date Nov 25, 2008

Last updated in NPPES Nov 25, 2008

Taxonomy & classification

122300000X Dentist Dental Providers · License 9445 (NJ) Primary

Authorized official

Name Robert Massa

Title President

Phone (973) 761-6464

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 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 Robert Massa, Dmd, PA?

Robert Massa, Dmd, PA is registered in NPPES as a Dentist (its primary provider taxonomy).

Providers at this address

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Robert Massa Oral and Maxillofacial Surgery (Dentist) · South Orange, NJ NPI 1457783482

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-25.