Cornerstone Eye Care LLC
Cornerstone Eye Care LLC is a healthcare organization registered as Optometrist in Princeton, NJ, holding Type 2 (organization) NPI 1821891649 since 2025. The authorized official on file is Justin Landolfi, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1821891649 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Cornerstone Eye Care LLC |
| Practice address | 3495 US HIGHWAY 1, Princeton, NJ, 08540 |
| Phone | 6099191001 |
| Fax | 6099199001 |
| Enumeration date | 2025-03-28 |
| Last updated in NPPES | 2025-03-28 |
Authorized official
| Name | Justin Landolfi |
|---|---|
| Title | Owner |
| Phone | 6099191001 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | — | — |
Copy-ready billing details
Provider: Cornerstone Eye Care LLC NPI: 1821891649 Taxonomy: 152W00000X (Optometrist) Address: 3495 US HIGHWAY 1, Princeton, NJ, 08540
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1508089822 | Sunitha Chinnakonda | Individual | General Practice Dentistry | Princeton, NJ |
| 1063716991 | Hyungsoo Kim, D.M.D., P.C. | Organization | Dental Clinic/Center | Princeton, NJ |
| 1093129769 | Justin Landolfi | Individual | Optometrist | Princeton, NJ |
| 1841606290 | Rebecca Landolfi | Individual | Optometrist | Princeton, NJ |
| 1851983795 | Evan Kalkus | Individual | Psychologist | Princeton, NJ |
| 1255019006 | Garden Ems LLC | Organization | Land Ambulance | Princeton, NJ |
Verify this record
Cross-check NPI 1821891649 against the authoritative CMS record: view Cornerstone Eye Care LLC on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What type of organization is Cornerstone Eye Care LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-28.