Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Sun Eye Care, LLC

Q: What type of organization is Dr Sun Eye Care, LLC?

Dr Sun Eye Care, LLC is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in Plainsboro, NJ · enumerated 2011 · authorized official Xiaoyin Sun, O.D. Owner.

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

National Provider Identifier

1164710844

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Sun Eye Care, LLC

Practice address 6 Market St Ste 920, Plainsboro, NJ, 08536

Phone (609) 799-1219

Enumeration date Jul 15, 2011

Last updated in NPPES Jul 15, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 27OA00626100 (NJ) Primary

332H00000X Eyewear Supplier Suppliers · License 27OA00626100 (NJ) Secondary

Authorized official

Name Xiaoyin Sun

Title O.D. Owner

Phone (609) 799-1219

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 Dr Sun Eye Care, LLC?

Dr Sun Eye Care, LLC is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-15.