Viorel Duca
Viorel Duca is a Registered Nurse provider (Registered Nurse) practicing in Fallbrook, CA, registered in the NPPES registry with NPI 1366179939 since 2022.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1366179939 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Viorel Duca |
| Sex | Male |
| Practice address | Fallbrook, CA, 92028 |
| Phone | 4123535252 |
| Enumeration date | 2022-08-04 |
| Last updated in NPPES | 2024-12-01 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | Primary | 750777 | PA |
Copy-ready billing details
Provider: Viorel Duca NPI: 1366179939 Taxonomy: 163W00000X (Registered Nurse) Address: Fallbrook, CA, 92028
Verify this record
Cross-check NPI 1366179939 against the authoritative CMS record: view Viorel Duca 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 2024-12-01.