Dr. Christopher K Co, DO
Dr. Christopher K Co is a Surgery Physician provider (Surgery) practicing in Riverside, CA, registered in the NPPES registry with NPI 1558990119 since 2020. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Elite Bariatric Surgery & Wellness PC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1558990119 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Christopher K Co |
| Credential | DO |
| Sex | Male |
| Practice address | 4234 RIVERWALK PKWY STE 120, Riverside, CA, 92505 |
| Phone | 9513735800 |
| Fax | 9513448303 |
| Enumeration date | 2020-04-06 |
| Last updated in NPPES | 2025-06-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | Secondary | — | — |
| 208600000X | Surgery Physician | Primary | 21897 | CA |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Christopher Co, DO NPI: 1558990119 Taxonomy: 208600000X (Surgery Physician) Address: 4234 RIVERWALK PKWY STE 120, Riverside, CA, 92505
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1750425278 | David Plurad | Individual | Surgical Critical Care Physician | Riverside, CA |
| 1992903207 | Andrew Mccague | Individual | Surgery Physician | Riverside, CA |
| 1689864522 | Samer Kanaan | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Riverside, CA |
| 1700019569 | Shin-Chern Wang | Individual | Surgery Physician | Riverside, CA |
| 1912267758 | Nicholas Sheets | Individual | Trauma Surgery Physician | Riverside, CA |
| 1427300839 | Trieu Do | Individual | Surgery Physician | Riverside, CA |
| 1336541937 | Emily Dubina | Individual | Surgery Physician | Riverside, CA |
| 1134940190 | Elite Bariatric Surgery & Wellness PC | Organization | Surgery Physician | Riverside, CA |
Verify this record
Cross-check NPI 1558990119 against the authoritative CMS record: view Dr. Christopher K Co 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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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-25.