Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aaron Institute

Q: What is the NPI number for Aaron Institute?

The NPI for Aaron Institute is 1215333216, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Social Worker in New Bedford, MA · enumerated 2014 · authorized official Andrew Aaron, Chief Executive Manager.

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

National Provider Identifier

1215333216

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Registry record

Entity type Organization (Type 2)

Legal business name Aaron Institute

Practice address 50 N 2nd St, New Bedford, MA, 02740

Phone (508) 997-6091

Fax (508) 999-7795

Enumeration date Nov 18, 2014

Last updated in NPPES Nov 18, 2014

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 1026846 (MA) Primary

Authorized official

Name Andrew Aaron

Title Chief Executive Manager

Phone (508) 997-6091

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

What is the NPI number for Aaron Institute?

The NPI for Aaron Institute is 1215333216, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Aaron Institute?

NPPES lists Andrew Aaron (Chief Executive Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-18.