Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Appianrx, LLC

Q: What is the NPI number for Appianrx, LLC?

The NPI for Appianrx, LLC is 1558842633, a Type 2 (organization) record in the CMS NPPES registry.

Non-Pharmacy Dispensing Site in Houston, TX · enumerated 2018 · authorized official Amit Jain, Ceo.

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

National Provider Identifier

1558842633

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Appianrx, LLC

Parent organization Southside Master, LLC

Practice address 7700 Main Street, Ste. 435, Houston, TX, 77030

Phone (832) 831-7750

Fax (832) 831-7751

Enumeration date Aug 27, 2018

Last updated in NPPES Aug 27, 2018

Taxonomy & classification

332900000X Non-Pharmacy Dispensing Site Suppliers · License 31124 (TX) Primary

Authorized official

Name Amit Jain

Title Ceo

Phone (713) 660-8888

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 Appianrx, LLC?

NPPES lists Amit Jain (Ceo) as the authorized official for this organization.

What is the NPI number for Appianrx, LLC?

The NPI for Appianrx, LLC is 1558842633, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-27.