NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mas Medical Staffing Corporation

Home Health Agency in Westbrook, ME · enumerated 2009 · authorized official Kenneth Johnson, Vice President.

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

National Provider Identifier

1538495452

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mas Medical Staffing Corporation
Other name <Unavail>
Practice address 21 Saco St, Westbrook, ME, 04092
Phone (207) 591-4157
Fax (207) 591-4159
Enumeration date Oct 28, 2009
Last updated in NPPES Jan 28, 2011

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Kenneth Johnson
Title Vice President
Phone (603) 296-0953

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 Mas Medical Staffing Corporation located?
The practice location on file with NPPES is in Westbrook, ME.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-28. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-28.