Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Aaa Rx Pharmacy LLC

Community/Retail Pharmacy in Katy, TX · enumerated 2016 · authorized official Thomas Nguyen, Managing Officer.

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

National Provider Identifier

1932560182

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Aaa Rx Pharmacy LLC

Other name <Unavail>

Practice address 569 S Mason Rd, Katy, TX, 77450

Phone (281) 717-8877

Fax (281) 717-8847

Enumeration date Mar 16, 2016

Last updated in NPPES Jul 19, 2018

Taxonomy & classification

333600000X Pharmacy Suppliers Secondary

3336C0003X Community/Retail Pharmacy Suppliers · License 31089 (TX) Primary

Authorized official

Name Thomas Nguyen

Title Managing Officer

Phone (281) 717-8877

Other identifiers

Identifier	Type	State	Issuer
2166094	Other	-	PK

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 Aaa Rx Pharmacy LLC located?

The practice location on file with NPPES is in Katy, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-07-19. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-19.