Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Donald Joseph Gentile

Specialist in Southbridge, MA · enumerated 2006.

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

National Provider Identifier

1265469076

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Registry record

Entity type Individual (Type 1)

Name Dr. Donald Joseph Gentile

Sex Male

Practice address 100 South St, Medical Arts Building Suite 208, Southbridge, MA, 01550

Phone (508) 764-6356

Enumeration date Jun 27, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 41424 (MA) Primary

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

How do I verify Donald Gentile's NPI record?

Cross-check NPI 1265469076 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1265469076 active?

Yes, as of the latest NPPES snapshot, NPI 1265469076 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.