NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hallmark Health

Personal Emergency Response Attendant in Malden, MA · enumerated 2007 · authorized official Eileen Trefonides, Director of Finance, Home Health.

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

National Provider Identifier

1063627628

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hallmark Health
Other name <Unavail>
Practice address 100 Hospital Rd, Malden, MA, 02148
Phone (877) 896-6600
Fax (781) 338-7217
Enumeration date May 14, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

146D00000X Personal Emergency Response Attendant Emergency Medical Service Providers Primary

Authorized official

Name Eileen Trefonides
Title Director of Finance, Home Health
Phone (781) 338-7881

Other identifiers

Identifier Type State Issuer
1533339 Medicaid MA -

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Hallmark Health?
Hallmark Health is registered in NPPES as a Personal Emergency Response Attendant (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.