Greta Torossian, Optometric Corp.
Greta Torossian, Optometric Corp. is a healthcare organization registered as Optometrist in Glendale, CA, holding Type 2 (organization) NPI 1821152273 since 2006. The authorized official on file is Greta Torossian, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1821152273 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Greta Torossian, Optometric Corp. |
| Practice address | 330 N BRAND BLVD STE 110, Glendale, CA, 91203 |
| Phone | 8189563728 |
| Enumeration date | 2006-12-20 |
| Last updated in NPPES | 2013-04-02 |
Authorized official
| Name | Greta Torossian |
|---|---|
| Title | President |
| Phone | 8189563728 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | OP11552T | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| WOP11552B | Other | CA | MEDICARE PPIN |
Copy-ready billing details
Provider: Greta Torossian, Optometric Corp. NPI: 1821152273 Taxonomy: 152W00000X (Optometrist) Address: 330 N BRAND BLVD STE 110, Glendale, CA, 91203
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1497945323 | Sandy Nguyen | Individual | Optometrist | Glendale, CA |
| 1285040147 | Sophia Hsia | Individual | Optometrist | Glendale, CA |
| 1386181865 | Van Kochkarian | Individual | Optometrist | Glendale, CA |
| 1760070858 | Anahit Sahakyan | Individual | Optometrist | Glendale, CA |
| 1053085175 | Ida Simonyan | Individual | Optometrist | Glendale, CA |
| 1629803168 | Brand Optometry, A Prof. Corp. | Organization | Optometrist | Glendale, CA |
| 1124855994 | Tiffany Chan | Individual | Optometrist | Glendale, CA |
Verify this record
Cross-check NPI 1821152273 against the authoritative CMS record: view Greta Torossian, Optometric Corp. 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
Who is the authorized official for Greta Torossian, Optometric Corp.?
What is the NPI number for Greta Torossian, Optometric Corp.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-04-02.