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

Tassgroup, LLC

Nursing Care Agency in Dallas, TX · enumerated 2021 · authorized official Shawon Rahman, President.

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

National Provider Identifier

1407434848

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Tassgroup, LLC

Parent organization Mastercare Inc

Practice address 7920 Belt Line Rd Ste 245, Dallas, TX, 75254

Phone (972) 855-8366

Enumeration date Mar 29, 2021

Last updated in NPPES Mar 29, 2021

Taxonomy & classification

251J00000X Nursing Care Agency Agencies Primary

253Z00000X In Home Supportive Care Agency Agencies Secondary

Authorized official

Name Shawon Rahman

Title President

Phone (972) 855-8366

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 Tassgroup, LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-03-29. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-29.