Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alan Yan

Orthopaedic Surgery Physician in Sioux Falls, SD · enumerated 2008.

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

National Provider Identifier

1376703157

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Registry record

Entity type Individual (Type 1)

Name Alan Yan

Sex Male

Practice address 1210 W 18th St Ste G01, Sioux Falls, SD, 57104

Phone (605) 328-2663

Fax (605) 328-3737

Enumeration date Jun 14, 2008

Last updated in NPPES Jan 23, 2026

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD461749 (PA) Primary

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

Is NPI 1376703157 active?

Yes, as of the latest NPPES snapshot, NPI 1376703157 is active (record last updated 2026-01-23).

How do I verify Alan Yan's NPI record?

Cross-check NPI 1376703157 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-23.