James Poysky, PHD
NPI 1316091945 · Clinical Neuropsychologist · Katy, TX
James Poysky, PHD is a Clinical Neuropsychologist provider in Katy, TX (NPI 1316091945).
Provider details
- NPI number
- 1316091945
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 32839 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-01-22
- Last updated
- 2025-03-30
- Certified
- 2025-03-30
Frequently asked questions
- What is James Poysky's NPI number?
- James Poysky's National Provider Identifier (NPI) is 1316091945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Poysky's specialty?
- James Poysky is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is James Poysky located?
- James Poysky's practice location on file with NPPES is 1113 Avenue B, Katy, TX 77493-2455.
- What is James Poysky's phone number?
- The practice phone number listed in the NPPES registry for James Poysky is (281) 829-1599.
- Is James Poysky's NPI active?
- Yes — James Poysky's NPI (1316091945) is active in the NPPES registry as of the last update on 2025-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.