Western Diagnostic
Western Diagnostic is a healthcare organization registered as Physiological Laboratory in Los Angeles, CA, holding Type 2 (organization) NPI 1922051820 since 2006. The authorized official on file is Edward Skopinsky, Co-Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922051820 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Western Diagnostic |
| Practice address | 8425 W 3RD ST, SUITE 203, Los Angeles, CA, 90048 |
| Phone | 3236519830 |
| Fax | 3236519865 |
| Enumeration date | 2006-05-19 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Edward Skopinsky |
|---|---|
| Title | Co-Owner |
| Phone | 3236519830 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 293D00000X | Physiological Laboratory | Primary | — | — |
Copy-ready billing details
Provider: Western Diagnostic NPI: 1922051820 Taxonomy: 293D00000X (Physiological Laboratory) Address: 8425 W 3RD ST, SUITE 203, Los Angeles, CA, 90048
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1902858368 | George Mednik | Individual | Diagnostic Radiology Physician | Los Angeles, CA |
| 1023262920 | Dennis Pleimann | Individual | Marriage & Family Therapist | Los Angeles, CA |
| 1083943047 | Raymond Santamaria | Individual | Marriage & Family Therapist | Los Angeles, CA |
| 1881948487 | Benjamin Caldwell | Individual | Marriage & Family Therapist | Los Angeles, CA |
| 1154702454 | Barrie Sueskind | Individual | Marriage & Family Therapist | Los Angeles, CA |
Verify this record
Cross-check NPI 1922051820 against the authoritative CMS record: view Western 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
What is a Type 2 NPI?
What type of organization is Western Diagnostic?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.