Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Tonya Whiteside
School Counselor in Aliso Viejo, CA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528999372
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Registry record
Entity type Individual (Type 1)
Name Mrs. Tonya Whiteside
Sex Female
Practice address 28000 Wolverine Way, Aliso Viejo, CA, 92656
Phone (949) 831-9495
Enumeration date May 28, 2026
Last updated in NPPES May 28, 2026
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
What is the NPI number for Tonya Whiteside?
The National Provider Identifier (NPI) for Tonya Whiteside is 1528999372, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tonya Whiteside practice?
The practice location on file with NPPES is in Aliso Viejo, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Lauren Mott Athletic Trainer · Aliso Viejo, CA NPI 1437607819 Scott Sall School Counselor · Aliso Viejo, CA NPI 1285571380 Beatrice Nguyen School Counselor · Aliso Viejo, CA NPI 1629905534 Janel Buechler School Counselor · Aliso Viejo, CA NPI 1750218160 Carolyn Koyama School Counselor · Aliso Viejo, CA NPI 1205768843 Laura Liegler School Counselor · Aliso Viejo, CA NPI 1659203297
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-28.