Pathology Consultants, PC
Pathology Consultants, PC is a healthcare organization registered as Anatomic Pathology & Clinical Pathology Physician in Springfield, OR, holding Type 2 (organization) NPI 1801834361 since 2006. The authorized official on file is Joyce Siamon, General Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1801834361 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Pathology Consultants, PC |
| Practice address | 123 INTERNATIONAL WAY, Springfield, OR, 97477 |
| Phone | 5413418033 |
| Fax | 5413418099 |
| Enumeration date | 2006-06-04 |
| Last updated in NPPES | 2018-08-06 |
Authorized official
| Name | Joyce Siamon |
|---|---|
| Title | General Manager |
| Phone | 5413418033 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207ZP0102X | Anatomic Pathology & Clinical Pathology Physician | Primary | 38D1027898 | OR |
Copy-ready billing details
Provider: Pathology Consultants, PC NPI: 1801834361 Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician) Address: 123 INTERNATIONAL WAY, Springfield, OR, 97477
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1912957986 | Peacehealth | Organization | Clinical Medical Laboratory | Springfield, OR |
| 1750329462 | John Ditomasso | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
| 1922046564 | Lamont Wettstein | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
| 1598706624 | Denis Mccarthy | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
| 1699716746 | Debra Groom | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
| 1982645024 | Jeffrey Houck | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
| 1336182922 | Daniel Kerrigan | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
| 1770526378 | David Meyers | Individual | Anatomic Pathology & Clinical Pathology Physician | Springfield, OR |
Verify this record
Cross-check NPI 1801834361 against the authoritative CMS record: view Pathology Consultants, PC 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 type of organization is Pathology Consultants, PC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-08-06.