Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sun Orthopaedic Surgery PC

Q: What type of organization is Sun Orthopaedic Surgery PC?

Sun Orthopaedic Surgery PC is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

Orthopaedic Surgery Physician in Flushing, NY · enumerated 2006 · authorized official Yan Sun, Chairman.

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

National Provider Identifier

1790791184

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Registry record

Entity type Organization (Type 2)

Legal business name Sun Orthopaedic Surgery PC

Practice address 13625 37th Ave Ste 304, Flushing, NY, 11354

Phone (718) 461-2666

Enumeration date Jul 31, 2006

Last updated in NPPES Jun 25, 2019

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 220000 (NY) Primary

Authorized official

Name Yan Sun

Title Chairman

Phone (718) 461-2666

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 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.

What type of organization is Sun Orthopaedic Surgery PC?

Sun Orthopaedic Surgery PC is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-25.