Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexah Nichole Diaz
Social Worker in Riverside, CA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720677651
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Registry record
Entity type Individual (Type 1)
Name Alexah Nichole Diaz
Sex Female
Practice address 9890 County Farm Rd Ste 2, Riverside, CA, 92503
Phone (951) 509-2499
Enumeration date Jan 14, 2021
Last updated in NPPES Jun 7, 2025
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
Where does Alexah Diaz practice?
The practice location on file with NPPES is in Riverside, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alexah Diaz?
The National Provider Identifier (NPI) for Alexah Diaz is 1720677651, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Georgea Madeira Marriage & Family Therapist · Riverside, CA NPI 1699709865 Larry Jacobsen, Jr. Marriage & Family Therapist · Riverside, CA NPI 1447352802 Evette Yanez Clinical Psychologist · Riverside, CA NPI 1104969427 Maggie Moore Marriage & Family Therapist · Riverside, CA NPI 1275758690 Nelys Angulo Clinical Social Worker · Riverside, CA NPI 1386853786 Marilyn Covington Licensed Psychiatric Technician · Riverside, CA NPI 1821265026 Michelle Owusu Professional Counselor · Riverside, CA NPI 1558699678 Paul Jackson Peer Specialist · Riverside, CA NPI 1215235866
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-07.