Dr. James Gregory Roberts, M.D., R.V.T. FACS
Dr. James Gregory Roberts is a Vascular Surgery Physician provider (Surgery) practicing in Modesto, CA, registered in the NPPES registry with NPI 1356346936 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1356346936 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. James Gregory Roberts |
| Credential | M.D., R.V.T. FACS |
| Sex | Male |
| Practice address | 1541 FLORIDA AVE STE 305, Modesto, CA, 95350 |
| Phone | 2095755833 |
| Fax | 2095755836 |
| Enumeration date | 2005-06-20 |
| Last updated in NPPES | 2025-02-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Secondary | MD60422790 | WA |
| 2086S0129X | Vascular Surgery Physician | Secondary | MD60422790 | WA |
| 2086S0129X | Vascular Surgery Physician | Secondary | 61178 | AZ |
| 2086S0129X | Vascular Surgery Physician | Secondary | MC-0454 | ID |
| 2086S0129X | Vascular Surgery Physician | Primary | CDR.0001339 | CO |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 091474 | Medicaid | AZ | — |
| 4069830 | Other | TN | BLUE CROSS BLUE SHIELD |
| 61178 | Other | AZ | AZ LICENSE |
| 061707311 | Medicaid | TN | — |
| 1212093 | Other | TN | CHA HEALTH |
| TN0101 | Other | TN | JOHN DEERE HEALTH |
| 325383 | Other | WA | STATE L&I |
Copy-ready billing details
Provider: James Roberts, M.D., R.V.T. FACS NPI: 1356346936 Taxonomy: 2086S0129X (Vascular Surgery Physician) Address: 1541 FLORIDA AVE STE 305, Modesto, CA, 95350
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346359866 | Mark Jacobs | Individual | Physician Assistant | Modesto, CA |
| 1043472871 | John Degraft-Johnson | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Modesto, CA |
| 1467741975 | Zachary Brewer | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Modesto, CA |
Verify this record
Cross-check NPI 1356346936 against the authoritative CMS record: view Dr. James Gregory Roberts 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
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Where does James Roberts practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-02-20.