Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benson S Hsu, MD

Pediatric Critical Care Medicine Physician in Sioux Falls, SD · enumerated 2006 · practices at Sanford Clinic.

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

National Provider Identifier

1376508457

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Registry record

Entity type Individual (Type 1)

Name Benson S Hsu

Credential MD

Sex Male

Practice address 1600 W 22nd St, Sioux Falls, SD, 57105

Phone (605) 312-1000

Fax (605) 312-1001

Enumeration date Apr 20, 2006

Last updated in NPPES Mar 19, 2013

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 1553 (WI) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 50600 (WI) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 50600 (WI) Secondary

2080P0203X Pediatric Critical Care Medicine Physician Allopathic & Osteopathic Physicians · License 8023 (SD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 1376508457 active?

Yes, as of the latest NPPES snapshot, NPI 1376508457 is active (record last updated 2013-03-19).

How do I verify Benson Hsu's NPI record?

Cross-check NPI 1376508457 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 2013-03-19.