NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Four County West, Inc.

Home Health Agency in Ludlow, MA · enumerated 2014 · authorized official Kirby Detmers, President/Director.

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

National Provider Identifier

1023432564

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Four County West, Inc.
Other name <Unavail>
Practice address 360 Sewall St, Ludlow, MA, 01056
Phone (413) 385-0012
Fax (413) 385-0014
Enumeration date Feb 4, 2014
Last updated in NPPES Sep 7, 2016

Taxonomy & classification

251E00000X Home Health Agency Agencies · License 8201 (MA) Primary

Authorized official

Name Kirby Detmers
Title President/Director
Phone (413) 385-0012

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 Four County West, Inc.?
The NPI for Four County West, Inc. is 1023432564, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Four County West, Inc.?
NPPES lists Kirby Detmers (President/Director) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-07.