John Fabian, PSY.D.,J.D.,LLC
NPI 1922136696 · Clinical Neuropsychologist · Austin, TX
John Fabian, PSY.D.,J.D.,LLC is a Clinical Neuropsychologist provider in Austin, TX (NPI 1922136696).
Provider details
- NPI number
- 1922136696
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.,J.D.,LLC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5756 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-03-02
- Last updated
- 2021-03-26
- Certified
- 2021-03-26
Frequently asked questions
- What is John Fabian's NPI number?
- John Fabian's National Provider Identifier (NPI) is 1922136696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Fabian's specialty?
- John Fabian is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is John Fabian located?
- John Fabian's practice location on file with NPPES is 5716 W Highway 290 Ste 110, Austin, TX 78735-8719.
- What is John Fabian's phone number?
- The practice phone number listed in the NPPES registry for John Fabian is (512) 831-6551.
- Is John Fabian's NPI active?
- Yes — John Fabian's NPI (1922136696) is active in the NPPES registry as of the last update on 2021-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.