Desiree Que Olan, DNP
Desiree Que Olan is a Nurse Practitioner provider (Nurse Practitioner) practicing in Reseda, CA, registered in the NPPES registry with NPI 1992216865 since 2017. The credential DNP stands for Doctor of Nursing Practice.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1992216865 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Desiree Que Olan |
| Credential | DNP |
| Sex | Female |
| Practice address | 19017 VANOWEN ST, Reseda, CA, 91335 |
| Phone | 8189424568 |
| Enumeration date | 2017-10-19 |
| Last updated in NPPES | 2024-04-18 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363LP0808X | Psychiatric/Mental Health Nurse Practitioner | Secondary | 780870 | CA |
| 363LP2300X | Primary Care Nurse Practitioner | Secondary | 780870 | CA |
| 363L00000X | Nurse Practitioner | Primary | STUDENT | CA |
DNP — Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP credential
Copy-ready billing details
Provider: Desiree Olan, DNP NPI: 1992216865 Taxonomy: 363L00000X (Nurse Practitioner) Address: 19017 VANOWEN ST, Reseda, CA, 91335
Verify this record
Cross-check NPI 1992216865 against the authoritative CMS record: view Desiree Que Olan 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 2024-04-18.