Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aviv, LLC

Clinical Social Worker in Rehoboth, MA · enumerated 2020 · authorized official Eva Smith, Owner//Coo.

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

National Provider Identifier

1528683596

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Registry record

Entity type Organization (Type 2)

Legal business name Aviv, LLC

Practice address 117 Wheeler Street, Rehoboth, MA, 02769

Phone (774) 231-8008

Fax (774) 250-3038

Enumeration date Jun 15, 2020

Last updated in NPPES Jan 12, 2026

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

Authorized official

Name Eva Smith

Title Owner//Coo

Phone (508) 496-1112

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 Aviv, LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-01-12. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-12.