Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Franklin Gastroenterology PC

Gastroenterology Physician in Greenfield, MA · enumerated 2006 · authorized official Charles Casale, President.

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

National Provider Identifier

1285711101

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Registry record

Entity type Organization (Type 2)

Legal business name Franklin Gastroenterology PC

Practice address 5 Park St, Greenfield, MA, 01301

Phone (413) 775-9292

Enumeration date Nov 1, 2006

Last updated in NPPES Nov 1, 2007

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 216263 (MA) Primary

Authorized official

Name Charles Casale

Title President

Phone (413) 775-9292

Other identifiers

Identifier	Type	State	Issuer
9792104	Medicaid	MA	-
M1931	Other	MA	BC MA

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 2007-11-01. Verify at npiregistry.cms.hhs.gov.

Where is Franklin Gastroenterology PC located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-01.