Joseph G Hubbard MD Inc
Joseph G Hubbard MD Inc is a healthcare organization registered as Specialist in Riverside, CA, holding Type 2 (organization) NPI 1679777940 since 2007. The authorized official on file is Valerie Payne, Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1679777940 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Joseph G Hubbard MD Inc |
| Practice address | 4000 14TH ST, STE 302, Riverside, CA, 92501 |
| Phone | 9516823583 |
| Enumeration date | 2007-06-12 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Valerie Payne |
|---|---|
| Title | Manager |
| Phone | 9516823583 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | G87070 | CA |
Copy-ready billing details
Provider: Joseph G Hubbard MD Inc NPI: 1679777940 Taxonomy: 174400000X (Specialist) Address: 4000 14TH ST, STE 302, Riverside, CA, 92501
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1184620411 | James Bartley | Individual | Clinical Genetics (M.D.) Physician | Riverside, CA |
| 1154327773 | Ashley Medical Group, Inc | Organization | Internal Medicine Physician | Riverside, CA |
| 1316948110 | Norman Snyder | Individual | Diagnostic Radiology Physician | Riverside, CA |
| 1104818459 | Riverside Imaging LLC | Organization | Radiology Clinic/Center | Riverside, CA |
| 1164410494 | Southern California Transplantation Institute | Organization | Specialist | Riverside, CA |
| 1326014986 | Trinh Tang | Individual | Internal Medicine Physician | Riverside, CA |
| 1558300681 | William Alex | Individual | Surgery Physician | Riverside, CA |
| 1386687754 | Donald Blackman | Individual | Internal Medicine Physician | Riverside, CA |
Verify this record
Cross-check NPI 1679777940 against the authoritative CMS record: view Joseph G Hubbard MD 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
What is a Type 2 NPI?
What type of organization is Joseph G Hubbard MD Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.