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Alex Han, MD

Orthopaedic Surgery Physician in Cypress, TX · enumerated 2018 · practices at Riverstone Urology Specialists Pllc.

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

National Provider Identifier

1588152524

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Registry record

Entity type Individual (Type 1)
Name Alex Han
Credential MD
Sex Male
Practice address 24518 Northwest Fwy, Cypress, TX, 77429
Phone (346) 618-4100
Enumeration date Apr 25, 2018
Last updated in NPPES Sep 18, 2025

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 1588152524 (TX) 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

What specialty is Alex Han?
Alex Han is registered in NPPES with the primary taxonomy of Orthopaedic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-18.