Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Express Walk-in Clinic

Q: What is the NPI number for Express Walk-in Clinic?

The NPI for Express Walk-in Clinic is 1417726852, a Type 2 (organization) record in the CMS NPPES registry.

Urgent Care Clinic/Center in Apple Valley, CA · enumerated 2023 · authorized official Elizabeth Scieneaux, Office Manager.

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

National Provider Identifier

1417726852

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Express Walk-in Clinic

Practice address 18182 Us Highway 18 Ste 106, Apple Valley, CA, 92307

Phone (760) 503-6120

Fax (760) 503-6120

Enumeration date Dec 27, 2023

Last updated in NPPES Jul 29, 2025

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary

261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Elizabeth Scieneaux

Title Office Manager

Phone (760) 523-6205

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 Express Walk-in Clinic?

The NPI for Express Walk-in Clinic is 1417726852, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Express Walk-in Clinic?

NPPES lists Elizabeth Scieneaux (Office Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-29.