Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

S4 Sand Pllc

Surgical Physician Assistant in Roanoke, TX · enumerated 2017 · authorized official Stefanie Sanderson, Owner/Physician Assistant.

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

National Provider Identifier

1679013536

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Registry record

Entity type Organization (Type 2)

Legal business name S4 Sand Pllc

Practice address 3909 Yarberry Ct, Roanoke, TX, 76262

Phone (817) 733-2002

Enumeration date Feb 26, 2017

Last updated in NPPES Feb 26, 2017

Taxonomy & classification

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA04819 (TX) Primary

Authorized official

Name Stefanie Sanderson

Title Owner/Physician Assistant

Phone (817) 733-2002

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 S4 Sand Pllc located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-02-26. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-26.