Firstsigth Vision Services, Inc.
Firstsigth Vision Services, Inc. is a healthcare organization registered as Optometrist in Buena Park, CA, holding Type 2 (organization) NPI 1023299476 since 2007. The authorized official on file is Joseph Heidelman, Cfo.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1023299476 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Firstsigth Vision Services, Inc. |
| Parent organization | Firstsigth Vision Services, Inc. |
| Practice address | 8450 LA PALMA AVE, Buena Park, CA, 90620 |
| Phone | 7145279236 |
| Fax | 7145275873 |
| Enumeration date | 2007-11-14 |
| Last updated in NPPES | 2007-11-14 |
Authorized official
| Name | Joseph Heidelman |
|---|---|
| Title | Cfo |
| Phone | 9099205008 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | — | — |
Copy-ready billing details
Provider: Firstsigth Vision Services, Inc. NPI: 1023299476 Taxonomy: 152W00000X (Optometrist) Address: 8450 LA PALMA AVE, Buena Park, CA, 90620
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1750308011 | Walmart Inc. | Organization | Community/Retail Pharmacy | Buena Park, CA |
| 1679659874 | Wal-Mart Stores, Inc. | Organization | Eyewear Supplier | Buena Park, CA |
| 1255535159 | David Wong | Individual | Optometrist | Buena Park, CA |
| 1194954727 | Tricia Kawaguchi, Od, Inc | Organization | Optometrist | Buena Park, CA |
| 1871921916 | Eye Rx, An Optometric Group | Organization | Optometrist | Buena Park, CA |
| 1932583721 | Christine Castro | Individual | Pharmacist | Buena Park, CA |
| 1881198018 | Rebecca Kiani | Individual | Pharmacist | Buena Park, CA |
| 1902395726 | Thanh Trinh | Individual | Pharmacist | Buena Park, CA |
Verify this record
Cross-check NPI 1023299476 against the authoritative CMS record: view Firstsigth Vision Services, Inc. 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
Where is Firstsigth Vision Services, Inc. located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-14.