NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Essentialrx

Long Term Care Pharmacy in Worcester, MA · enumerated 2021 · authorized official Kerry Sam, Pharmacy Manager.

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

National Provider Identifier

1518629591

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Essentialrx
Other name <Unavail>
Practice address 123 Summer St Ste 365, Worcester, MA, 01608
Phone (508) 363-6602
Fax (508) 363-7602
Enumeration date Oct 7, 2021
Last updated in NPPES Feb 10, 2022

Taxonomy & classification

3336L0003X Long Term Care Pharmacy Suppliers Primary

Authorized official

Name Kerry Sam
Title Pharmacy Manager
Phone (508) 363-6602

Other identifiers

Identifier Type State Issuer
110163939A 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

Who is the authorized official for Essentialrx?
NPPES lists Kerry Sam (Pharmacy Manager) as the authorized official for this organization.
What is the NPI number for Essentialrx?
The NPI for Essentialrx is 1518629591, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-10.