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VAUGHN THOMAS MAWHINNEY PH.D.
NPI 1144371733
Psychologist - Intellectual and Developmental Disabilities in South Bend, IN

Active since January 12, 2007
828 E COLFAX AVE, SOUTH BEND, IN 46617(574) 251-1531(574) 234-5710 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Vaughn Thomas Mawhinney Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

VAUGHN THOMAS MAWHINNEY PH.D. (NPI 1144371733) is an individual intellectual and developmental disabilities provider in South Bend, Indiana, licensed in Indiana (20090171) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1144371733
Entity TypeIndividualMale
Primary Taxonomy103TM1800X
Provider Legal NameVAUGHN THOMAS MAWHINNEYCredential: PH.D.
Location Address828 E COLFAX AVESouth Bend, IN 46617-2804
Mailing Address828 E Colfax AveSouth Bend, IN 46617-2804 · (574) 251-1531 · Fax (574) 234-5710
Phone(574) 251-1531
Fax(574) 234-5710
Sole ProprietorNo
Enumeration DateJanuary 12, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1144371733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Intellectual and Developmental DisabilitiesBehavioral Health & Social Service Providers
Taxonomy Code103TM1800X
License✔ Licensed in IN · 20090171
Also ListedPsychologist · CounselingTaxonomy 103TC1900X · License 20090171 (IN)
828 E COLFAX AVE, South Bend, IN 46617
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Other Names 1

Professional Name (2)V. Thomas Mawhinney Ph.d.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JAMES F. BROGLE, PH.D., P.C.
Psychologist (Clinical)
828 E COLFAX AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 233-3003
V. THOMAS MAWHINNEY, PH.D., INC.
Psychologist (Cognitive & Behavioral)
828 E COLFAX AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 251-1531
DR. CAROL ANN TAGESON PSY.D
Psychologist (Clinical)
828 E COLFAX AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 233-3003
DR. JAMES F BROGLE PH.D.
Psychologist (Clinical)
828 E COLFAX AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 233-3003
R.L. WILSON, M.D., PC
Psychiatry & Neurology (Psychiatry)
828 E COLFAX AVE
SOUTH BEND, IN 46617
St. Joseph County (574) 233-5858

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Vaughn Mawhinney's NPI number?

The NPI number for Vaughn Mawhinney is 1144371733. It was assigned to this individual provider in the NPPES registry on January 12, 2007. The provider is also known as V. Thomas Mawhinney Ph.D..

Where is Vaughn Mawhinney located?

Vaughn Mawhinney practices at 828 E Colfax Ave, South Bend, IN 46617. The listed phone number is (574) 251-1531.

What is Vaughn Mawhinney's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Intellectual and Developmental Disabilities, with taxonomy code 103TM1800X.

When was this NPI record last updated?

The NPPES record for Vaughn Mawhinney was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.