Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Winston Haun, PSY D
Psychologist in Austin, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528153426
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Registry record
Entity type Individual (Type 1)
Name Winston Haun
Credential PSY D
Sex Male
Practice address 2408 W 8th Street, Austin, TX, 78703
Phone (512) 797-8747
Fax (512) 491-5030
Enumeration date Oct 4, 2006
Last updated in NPPES Jan 10, 2008
Taxonomy & licenses
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| S13466488 | Other | - | TRICARE |
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 Winston Haun?
The National Provider Identifier (NPI) for Winston Haun is 1528153426, a Type 1 (individual) record in the CMS NPPES registry.
Where does Winston Haun practice?
The practice location on file with NPPES is in Austin, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-10.