Sun Diagnostic
Sun Diagnostic is a healthcare organization registered as Physiological Laboratory in Los Angeles, CA, holding Type 2 (organization) NPI 1982717963 since 2006. The authorized official on file is Eleonora Kirnos, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1982717963 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Sun Diagnostic |
| Practice address | 425 S FAIRFAX AVE, SUITE 308, Los Angeles, CA, 90036 |
| Phone | 3239349873 |
| Enumeration date | 2006-08-16 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Eleonora Kirnos |
|---|---|
| Title | Owner |
| Phone | 3239349873 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 293D00000X | Physiological Laboratory | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| TG070 | Other | CA | MEDICARE PROVIDER NUMBER |
Copy-ready billing details
Provider: Sun Diagnostic NPI: 1982717963 Taxonomy: 293D00000X (Physiological Laboratory) Address: 425 S FAIRFAX AVE, SUITE 308, Los Angeles, CA, 90036
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1801873336 | Anna Spivak | Individual | Specialist | Los Angeles, CA |
| 1033198882 | Arkady Stern | Individual | Family Medicine Physician | Los Angeles, CA |
| 1144369083 | Anna Gravich | Individual | General Practice Physician | Los Angeles, CA |
| 1881720951 | G & S Transportation Service, Inc | Organization | Non-emergency Medical Transport (VAN) | Los Angeles, CA |
| 1851579882 | Alpha Ambulance, Inc | Organization | Ambulance | Los Angeles, CA |
| 1386883023 | Angel City Healthcare, Inc | Organization | Home Health Agency | Los Angeles, CA |
| 1588064786 | Westside Hospice Care, Inc. | Organization | Community Based Hospice Care Agency | Los Angeles, CA |
Verify this record
Cross-check NPI 1982717963 against the authoritative CMS record: view Sun Diagnostic 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 Sun Diagnostic?
What is the NPI number for Sun Diagnostic?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.