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Arthur J Masso

Community/Retail Pharmacy in Brownsville, TX · enumerated 2007 · authorized official Arthur Masso, Pharmacist.

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

National Provider Identifier

1659420511

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Registry record

Entity type Organization (Type 2)
Legal business name Arthur J Masso
Other name <Unavail>
Practice address 3354 International Blvd, Brownsville, TX, 78521
Phone (956) 544-2959
Fax (956) 544-2774
Enumeration date Jan 9, 2007
Last updated in NPPES Jun 13, 2008

Taxonomy & classification

3336C0003X Community/Retail Pharmacy Suppliers · License 24009 (TX) Primary

Authorized official

Name Arthur Masso
Title Pharmacist
Phone (956) 544-2959

Other identifiers

Identifier Type State Issuer
145515 Medicaid TX -

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

What type of organization is Arthur J Masso?
Arthur J Masso is registered in NPPES as a Community/Retail Pharmacy (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-13.