Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jay Thames Moak, PH.D.
Clinical Psychologist in Mccomb, MS · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619919701
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Registry record
Entity type Individual (Type 1)
Name Jay Thames Moak
Credential PH.D.
Sex Male
Practice address 1701 White St, Mccomb, MS, 39648
Phone (601) 684-2173
Fax (601) 249-4234
Enumeration date Jun 12, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 45-731 (MS) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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
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 Jay Moak?
Jay Moak is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Jody Mcintyre Marriage & Family Therapist · Mccomb, MS NPI 1932159423 Sw Ms Mental Health Mental Retardation Commission Mental Health Clinic/Center (Including Community Mental Health Center) · Mccomb, MS NPI 1184662694 Cristin Avery Social Worker · Mccomb, MS NPI 1881627925 Glenn Waller Professional Counselor · Mccomb, MS NPI 1689607814 Brenda Brace-Carter Professional Counselor · Mccomb, MS NPI 1376576322 James Ellis Psychologist · Mccomb, MS NPI 1437183308 Myrtis Tolliver Social Worker · Mccomb, MS NPI 1669407953 Rita Brown-Bobkoskie Mental Health Counselor · Mccomb, MS NPI 1770501983
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.