NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Arthur Edward Cash, LISCW

Social Worker in East Longmeadow, MA · enumerated 2006.

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

National Provider Identifier

1568521789

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Registry record

Entity type Individual (Type 1)
Name Mr. Arthur Edward Cash
Credential LISCW
Sex Male
Practice address East Longmeadow, MA, 01028
Phone (413) 206-8349
Fax (413) 206-8349
Enumeration date Dec 6, 2006
Last updated in NPPES Nov 13, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 113085 (MA) Primary

Other identifiers

Identifier Type State Issuer
7914523 Other MA TUFTS
38119 Other MA HEALTH NEW ENGLAND
P08628 Other MA BLUE CROSS

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

Where does Arthur Cash practice?
The practice location on file with NPPES is in East Longmeadow, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Arthur Cash?
The National Provider Identifier (NPI) for Arthur Cash is 1568521789, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-13.