Diana Lee MD, PC
Diana Lee MD, PC is a healthcare organization registered as Ophthalmologic Surgery Clinic/Center in Fullerton, CA, holding Type 2 (organization) NPI 1427740828 since 2023. The authorized official on file is Diana Lee, President/Chief Executive Officer.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1427740828 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Diana Lee MD, PC |
| Practice address | 2226 N STATE COLLEGE BLVD, Fullerton, CA, 92831 |
| Phone | 6572865375 |
| Enumeration date | 2023-05-23 |
| Last updated in NPPES | 2025-09-11 |
Authorized official
| Name | Diana Lee |
|---|---|
| Title | President/Chief Executive Officer |
| Phone | 6572865375 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QS0132X | Ophthalmologic Surgery Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Diana Lee MD, PC NPI: 1427740828 Taxonomy: 261QS0132X (Ophthalmologic Surgery Clinic/Center) Address: 2226 N STATE COLLEGE BLVD, Fullerton, CA, 92831
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1508929803 | Scott Kambak | Individual | Marriage & Family Therapist | Fullerton, CA |
| 1225166879 | Marita Gladson | Individual | Marriage & Family Therapist | Fullerton, CA |
| 1245545185 | David Hodgson | Individual | Marriage & Family Therapist | Fullerton, CA |
| 1043665433 | Diana Lee | Individual | Ophthalmology Physician | Fullerton, CA |
Verify this record
Cross-check NPI 1427740828 against the authoritative CMS record: view Diana Lee MD, PC 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.