Cristobal Barrios, MD
Cristobal Barrios is a Trauma Surgery Physician provider (Surgery) practicing in Orange, CA, registered in the NPPES registry with NPI 1164624839 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1164624839 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Cristobal Barrios |
| Credential | MD |
| Sex | Male |
| Practice address | 101 THE CITY DR S, Orange, CA, 92868 |
| Phone | 7144568068 |
| Fax | 7144563765 |
| Enumeration date | 2007-06-04 |
| Last updated in NPPES | 2025-06-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RC0200X | Critical Care Medicine (Internal Medicine) Physician | Secondary | G87771 | CA |
| 208600000X | Surgery Physician | Secondary | G87771 | CA |
| 2086S0127X | Trauma Surgery Physician | Primary | G87771 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Cristobal Barrios, MD NPI: 1164624839 Taxonomy: 2086S0127X (Trauma Surgery Physician) Address: 101 THE CITY DR S, Orange, CA, 92868
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1548263015 | Amir Seifi | Individual | Medical Physician Assistant | Orange, CA |
| 1538163126 | Melvin Seard | Individual | Urology Physician | Orange, CA |
| 1548264013 | Charles Rosen | Individual | Orthopaedic Surgery of the Spine Physician | Orange, CA |
| 1124023163 | Joseph Ruggio | Individual | Cardiovascular Disease Physician | Orange, CA |
| 1598760092 | Kurt Richards | Individual | Surgical Physician Assistant | Orange, CA |
| 1013913490 | Akash Joshi | Individual | Body Imaging Physician | Orange, CA |
| 1770589152 | Arti Gupta | Individual | Body Imaging Physician | Orange, CA |
| 1073510590 | Lucia Webster | Individual | Certified Registered Nurse Anesthetist | Orange, CA |
Verify this record
Cross-check NPI 1164624839 against the authoritative CMS record: view Cristobal Barrios 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
Is this the official NPI registry?
What specialty is Cristobal Barrios?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-09.