Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sandstone Intraoperative Neuromonitoring Pllc

Clinical Neurophysiology Physician in San Antonio, TX · enumerated 2020 · authorized official Aisha Bailey, Billing Director.

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

National Provider Identifier

1801417738

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Registry record

Entity type Organization (Type 2)

Legal business name Sandstone Intraoperative Neuromonitoring Pllc

Practice address 18756 Stone Oak Pkwy Ste 200, San Antonio, TX, 78258

Phone (888) 851-3677

Enumeration date May 1, 2020

Last updated in NPPES May 1, 2020

Taxonomy & classification

2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Aisha Bailey

Title Billing Director

Phone (888) 851-3677

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

What is the NPI number for Sandstone Intraoperative Neuromonitoring Pllc?

The NPI for Sandstone Intraoperative Neuromonitoring Pllc is 1801417738, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Sandstone Intraoperative Neuromonitoring Pllc?

NPPES lists Aisha Bailey (Billing Director) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-01.