Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Desiree Louise Spencer-Walters
Registered Nurse in Valencia, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124667167
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Desiree Louise Spencer-Walters
Sex Female
Practice address 23845 Mcbean Pkwy, Valencia, CA, 91355
Phone (661) 200-1083
Fax (661) 200-1076
Enumeration date Dec 21, 2019
Last updated in NPPES Dec 21, 2019
Taxonomy & licenses
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Desiree Spencer-Walters?
Desiree Spencer-Walters is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Roger E. Der, M.D., Inc. Anatomic Pathology & Clinical Pathology Physician · Valencia, CA NPI 1750375358 Pathology Associates of Valencia Anatomic Pathology & Clinical Pathology Physician · Valencia, CA NPI 1427042001 Francis Lau Anesthesiology Physician · Valencia, CA NPI 1528056900 Henry Mayo Newhall Memorial Hospital General Acute Care Hospital · Valencia, CA NPI 1780668434 Birikti Zeratzion Anesthesiology Physician · Valencia, CA NPI 1750357992 Philip Ngo Anesthesiology Physician · Valencia, CA NPI 1306812268 Yen Nguyen Anesthesiology Physician · Valencia, CA NPI 1942276803 Walter Rogoff Anesthesiology Physician · Valencia, CA NPI 1215903141
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-21.