Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ronald L Klinger, PH.D. PSYCHOLOGIST
Psychologist in Austin, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528066842
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Registry record
Entity type Individual (Type 1)
Name Dr. Ronald L Klinger
Credential PH.D. PSYCHOLOGIST
Sex Male
Practice address 13740 Research Blvd, L-1, Austin, TX, 78750
Phone (512) 258-1259
Fax (512) 258-2591
Enumeration date Jul 11, 2005
Last updated in NPPES Jul 8, 2007
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
What specialty is Ronald Klinger?
Ronald Klinger is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.