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Thomas Nguyen, PHD
NPI 1104477983 · Clinical Neuropsychologist · Dallas, TX
Thomas Nguyen, PHD is a Clinical Neuropsychologist provider in Dallas, TX (NPI 1104477983).
Provider details
- NPI number
- 1104477983
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 38144 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
411 N Washington Ave Ste 5000
Dallas, TX 75246-1792
Phone: (214) 820-5779
Street-level locationGet directions
Mailing address
411 N Washington Ave Ste 5000
Dallas, TX 75246-1792
Registry dates
- Enumerated
- 2019-09-24
- Last updated
- 2019-09-24
Frequently asked questions
- What is Thomas Nguyen's NPI number?
- Thomas Nguyen's National Provider Identifier (NPI) is 1104477983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Nguyen's specialty?
- Thomas Nguyen is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Thomas Nguyen located?
- Thomas Nguyen's practice location on file with NPPES is 411 N Washington Ave Ste 5000, Dallas, TX 75246-1792.
- What is Thomas Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Thomas Nguyen is (214) 820-5779.
- Is Thomas Nguyen's NPI active?
- Yes — Thomas Nguyen's NPI (1104477983) is active in the NPPES registry as of the last update on 2019-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.