Dr. David Lanson Wheeler, PH.D.

Dr. David Lanson Wheeler is a Counseling Psychologist provider (Psychologist) practicing in Ruston, LA, registered in the NPPES registry with NPI 1720035645 since 2006. The credential PHD stands for Doctor of Philosophy.

✓ Active NPI ✓ Valid NPI checksum

NPI	1720035645
Entity type	Individual (Type 1)
Name	Dr. David Lanson Wheeler
Credential	PH.D.
Sex	Male
Practice address	1401 EZELL STREET, Ruston, LA, 71270
Phone	3182513126
Enumeration date	2006-05-27
Last updated in NPPES	2016-05-27

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103TC1900X	Counseling Psychologist	Primary	790	LA

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Copy-ready billing details

Provider: David Wheeler, PH.D.
NPI: 1720035645
Taxonomy: 103TC1900X (Counseling Psychologist)
Address: 1401 EZELL STREET, Ruston, LA, 71270

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1871850735	Ruston Pulmonary and Critical Care Specialist, L L C	Organization	Pulmonary Disease Physician	Ruston, LA
1548528854	Divine Health Primary Care Clinic, LLC	Organization	Internal Medicine Physician	Ruston, LA

Verify this record

Cross-check NPI 1720035645 against the authoritative CMS record: view Dr. David Lanson Wheeler on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does David Wheeler practice?

The practice location on file with NPPES is in Ruston, LA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for David Wheeler?

The National Provider Identifier (NPI) for David Wheeler is 1720035645, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-05-27.