Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Katrina Alexander, PH.D.
Clinical Psychologist in Temple, TX · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821498312
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Registry record
Entity type Individual (Type 1)
Name Dr. Katrina Alexander
Credential PH.D.
Sex Female
Practice address 1901 S 1st St, Temple, TX, 76504
Phone (254) 743-2424
Enumeration date Sep 3, 2014
Last updated in NPPES Sep 3, 2014
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 073013 (IA) 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
What is the NPI number for Katrina Alexander?
The National Provider Identifier (NPI) for Katrina Alexander is 1821498312, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katrina Alexander practice?
The practice location on file with NPPES is in Temple, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Katherine Jew Internal Medicine Physician · Temple, TX NPI 1013977271 Vicki Carter Clinical Social Worker · Temple, TX NPI 1205888690 Tammy Lewis Clinical Social Worker · Temple, TX NPI 1649223801 Jim Deaton Social Worker · Temple, TX NPI 1659325314 Christine Strohm Social Worker · Temple, TX NPI 1154368231 Karan Killgore Audiologist · Temple, TX NPI 1699704833 James Brown Social Worker · Temple, TX NPI 1598799975 Carolyn Greene Social Worker · Temple, TX NPI 1598780678
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-03.