Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

An An Tong Corporation

Q: What is the NPI number for An An Tong Corporation?

The NPI for An An Tong Corporation is 1154844876, a Type 2 (organization) record in the CMS NPPES registry.

Acupuncturist in San Gabriel, CA · enumerated 2017 · authorized official Steven Chen, President.

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

National Provider Identifier

1154844876

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Registry record

Entity type Organization (Type 2)

Legal business name An An Tong Corporation

Practice address 150 S San Gabriel Blvd., San Gabriel, CA, 91776

Phone (626) 286-3263

Enumeration date Jul 25, 2017

Last updated in NPPES Jul 25, 2017

Taxonomy & classification

171100000X Acupuncturist Other Service Providers Primary

Authorized official

Name Steven Chen

Title President

Phone (626) 286-3263

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 An An Tong Corporation?

The NPI for An An Tong Corporation is 1154844876, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for An An Tong Corporation?

NPPES lists Steven Chen (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-07-25.