Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Grow-Associates, Inc.

Developmentally Disabled Services Day Training Agency in Avon, MA · enumerated 2007 · authorized official William Sullivan, Executive Director.

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

National Provider Identifier

1649319476

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Registry record

Entity type Organization (Type 2)

Legal business name Grow-Associates, Inc.

Practice address 101 Wales Ave, Avon, MA, 02322

Phone (508) 408-4210

Fax (508) 408-4215

Enumeration date Feb 6, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251C00000X Developmentally Disabled Services Day Training Agency Agencies · License 1583 (MA) Primary

Authorized official

Name William Sullivan

Title Executive Director

Phone (508) 408-4210

Other identifiers

Identifier	Type	State	Issuer
1303091	Medicaid	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

Where is Grow-Associates, Inc. located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.