Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Chrystiana Wilmina Jones, PSY.D.
Psychologist in Naperville, IL · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437935822
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Registry record
Entity type Individual (Type 1)
Name Dr. Chrystiana Wilmina Jones
Credential PSY.D.
Sex Female
Practice address 55 S Main St Ste 252, Naperville, IL, 60540
Phone (630) 328-0949
Fax (877) 428-7891
Enumeration date Sep 1, 2023
Last updated in NPPES Jun 6, 2024
Taxonomy & licenses
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
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 Chrystiana Jones?
The National Provider Identifier (NPI) for Chrystiana Jones is 1437935822, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chrystiana Jones practice?
The practice location on file with NPPES is in Naperville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Ruhina Ali Psychiatry Physician · Naperville, IL NPI 1528406493 Threasa Kluever Clinical Social Worker · Naperville, IL NPI 1437518024 Despina Ryan Professional Counselor · Naperville, IL NPI 1063903896 Marianne Vranek Clinical Social Worker · Naperville, IL NPI 1356821342 Kainat Syeda Social Worker · Naperville, IL NPI 1144990888 Samantha Lugo Mental Health Counselor · Naperville, IL NPI 1669187639 Jordynn Lane Clinical Social Worker · Naperville, IL NPI 1851091367 Ellaine Cooper-Taillandier Clinical Social Worker · Naperville, IL NPI 1215747662
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-06.