Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diane M Debenedetto

Q: What is the NPI number for Diane M Debenedetto?

The NPI for Diane M Debenedetto is 1174786321, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Easthampton, MA · enumerated 2008 · authorized official Diane Debenedetto, Owner.

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

National Provider Identifier

1174786321

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Diane M Debenedetto

Practice address 132 Cottage Street, Easthampton, MA, 01027

Phone (413) 527-7952

Fax (413) 529-0603

Enumeration date Jul 8, 2008

Last updated in NPPES Jul 8, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 39594 (MA) Primary

Authorized official

Name Diane Debenedetto

Title Owner

Phone (413) 527-7952

Other identifiers

Identifier	Type	State	Issuer
N01755	Other	MA	BCBS

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

Who is the authorized official for Diane M Debenedetto?

NPPES lists Diane Debenedetto (Owner) as the authorized official for this organization.

What is the NPI number for Diane M Debenedetto?

The NPI for Diane M Debenedetto is 1174786321, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-08.