Firstsight Vision Services, Inc.
Firstsight Vision Services, Inc. is a healthcare organization registered as Optometrist in San Marcos, CA, holding Type 2 (organization) NPI 1033399464 since 2007. The authorized official on file is Joseph Heidelman, Cfo.
✓ Active NPI ✓ Valid NPI checksum Organization subpart
| NPI | 1033399464 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Firstsight Vision Services, Inc. |
| Parent organization | Firstsight Vision Services, Inc. |
| Practice address | 732 CENTER DR, San Marcos, CA, 92069 |
| Phone | 7608395161 |
| Fax | 7607419160 |
| 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: Firstsight Vision Services, Inc. NPI: 1033399464 Taxonomy: 152W00000X (Optometrist) Address: 732 CENTER DR, San Marcos, CA, 92069
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1265459499 | Walmart Inc. | Organization | Community/Retail Pharmacy | San Marcos, CA |
| 1689762163 | Walmart Stores, Inc. | Organization | Eyewear Supplier | San Marcos, CA |
| 1225181951 | James Phung | Individual | Optometrist | San Marcos, CA |
| 1255460283 | Robert Gentile | Individual | Optometrist | San Marcos, CA |
| 1700280302 | Parisa Mojaver | Individual | Pharmacist | San Marcos, CA |
| 1740789395 | Brendy Tam | Individual | Pharmacist | San Marcos, CA |
| 1467942466 | Janine Henson | Individual | Pharmacist | San Marcos, CA |
Verify this record
Cross-check NPI 1033399464 against the authoritative CMS record: view Firstsight 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 Firstsight 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.