Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Atlas19 LLC

Q: What type of organization is Atlas19 LLC?

Atlas19 LLC is registered in NPPES as a Clinic/Center (its primary provider taxonomy).

Clinic/Center in San Gabriel, CA · enumerated 2021 · authorized official Weston Suh, Sole Member.

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

National Provider Identifier

1124612775

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Registry record

Entity type Organization (Type 2)

Legal business name Atlas19 LLC

Practice address 100 S San Gabriel Blvd, San Gabriel, CA, 91776

Phone (626) 628-8008

Enumeration date Feb 24, 2021

Last updated in NPPES Feb 24, 2021

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Weston Suh

Title Sole Member

Phone (626) 628-8008

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 type of organization is Atlas19 LLC?

Atlas19 LLC is registered in NPPES as a Clinic/Center (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-24.