Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Criterion-Heritage Early Intervention

Early Intervention Provider Agency in South Hadley, MA · enumerated 2007 · authorized official Susan Bruffee, Developmental Specialist.

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

National Provider Identifier

1750564449

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Registry record

Entity type Organization (Type 2)

Legal business name Criterion-Heritage Early Intervention

Practice address 5 Lyman Ter, South Hadley, MA, 01075

Phone (413) 533-7140

Fax (413) 538-9757

Enumeration date Dec 17, 2007

Last updated in NPPES Dec 17, 2007

Taxonomy & classification

252Y00000X Early Intervention Provider Agency Agencies Primary

Authorized official

Name Susan Bruffee

Title Developmental Specialist

Phone (413) 533-7140

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-12-17. Verify at npiregistry.cms.hhs.gov.

Where is Criterion-Heritage Early Intervention located?

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

Providers at this address

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Susan Bruffee Developmental Therapist · South Hadley, MA NPI 1629252333

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-17.